nuttx/nuttx-update
1
2
Fork 1
Code Issues 1 Pull requests 1 Projects Releases Packages Wiki Activity Actions

Remove all support for the CC3200 and CC3200-Launchpad. This was a port that was started but never completed. What good is partial CC3200-Launchpad board support with no wireless support?

Browse source 
Squashed commit of the following:

    Remove final references to CC3200 from the repository.
    arch/arm/include/tiva:  Remove all CC3200 support.
    arch/arm/src/tiva:  Remove all CC3200 support.
    configs/cc3200-launchpad:  Remove the board support directory.
This commit is contained in:
Gregory Nutt 2018-04-09 16:41:27 -06:00
parent a482867c00
commit 730f7450b7
36 changed files with 57 additions and 4652 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

28
Documentation/NuttX.html
View file

@ -8,7 +8,7 @@
<tr align="center" bgcolor="#e4e4e4">
<td>
<h1><big><font color="#3c34ec"><i>NuttX RTOS</i></font></big></h1>
<p>Last Updated: April 4, 2018</p>
<p>Last Updated: April 9, 2018</p>
</td>
</tr>
</table>
@ -1505,7 +1505,7 @@
<li><a href="#armcortexr4">ARM Cortex-R4</a> (1)</li>
<li><a href="#armcortexm0">ARM Cortex-M0/M0+</a> (10)</li>
<li><a href="#armcortexm3">ARM Cortex-M3</a> (37)</li>
<li><a href="#armcortexm4">ARM Cortex-M4</a> (44)</li>
<li><a href="#armcortexm4">ARM Cortex-M4</a> (43)</li>
<li><a href="#armcortexm7">ARM Cortex-M7</a> (10)</li>
</ul>
<li>Atmel AVR
@ -1751,7 +1751,6 @@
<li><a href="#titm4c123g">TI/Tiva TM4C123G</a> <small>(ARM Cortex-M4)</small></li>
<li><a href="#titm4c1294">TI/Tiva TM4C1294</a> <small>(ARM Cortex-M4)</small></li>
<li><a href="#titm4c129x">TI/Tiva TM4C129X</a> <small>(ARM Cortex-M4)</small></li>
<li><a href="#ticc3200launchpad">TI/Tiva CC3200 Launchpad</a> <small>(ARM Cortex-M4)</small></li>
<li><a href="#tms570ls04x">TI/Hercules TMS570LS04xx</a> <small>(ARM Cortex-R4)</small></li>
</ul>
</li>
@ -4765,29 +4764,6 @@ nsh>
<td><br></td>
<td><hr></td>
</tr>
<tr>
<td><br></td>
<td>
<p>
<a name="ticc3200launchpad"><b>TI/Tiva CC3200 Launchpad</b>.</a>
TI/Tiva CC3200 Launchpad
</p>
<ul>
<p>
<b>STATUS:</b>
This is very much a work in progress.
The basic port was released in NuttX-7.5.
This basic board supported includes an verified configuration for the NuttShell <a href="http://www.nuttx.org/Documentation/NuttShell.html">NSH</a>).
Key wireless networking capability is still missing.
Refer to the CC3200 LaunchPad board <a href="https://bitbucket.org/nuttx/nuttx/src/master/configs/cc3200-launchpad/README.txt" target="_blank">README</a> file for more detailed information about this port.
</p>
</ul>
</td>
</tr>
<tr>
<td><br></td>
<td><hr></td>
</tr>
<tr>
<td><br></td>
<td>

4
Documentation/README.html
View file

@ -8,7 +8,7 @@
<tr align="center" bgcolor="#e4e4e4">
<td>
<h1><big><font color="#3c34ec"><i>NuttX README Files</i></font></big></h1>
<p>Last Updated: March 26, 2018</p>
<p>Last Updated: April 9, 2018</p>
</td>
</tr>
</table>
@ -68,8 +68,6 @@ nuttx/
| | `- <a href="https://bitbucket.org/nuttx/nuttx/src/master/configs/bambino-200e/README.txt" target="_blank"><b><i>README.txt</i></b></a>
| |- c5471evm/
| | `- <a href="https://bitbucket.org/nuttx/nuttx/src/master/configs/c5471evm/README.txt" target="_blank"><b><i>README.txt</i></b></a>
| |- cc3200-launchpad/
| | `- <a href="https://bitbucket.org/nuttx/nuttx/src/master/configs/cc3200-launchpad/README.txt" target="_blank"><b><i>README.txt</i></b></a>
| |- clicker2-stm32/
| | `- <a href="https://bitbucket.org/nuttx/nuttx/src/master/configs/clicker2-stm32/README.txt" target="_blank"><b><i>README.txt</i></b></a>
| |- cloudctrl/

2
README.txt
View file

@ -1638,8 +1638,6 @@ nuttx/
| | `- README.txt
| |- c5471evm/
| | `- README.txt
| |- cc3200-launchpad/
| | `- README.txt
| |- clicker2-stm32
| | `- README.txt
| |- cloudctrl

299
arch/arm/include/tiva/cc3200_irq.h
View file

@ -1,299 +0,0 @@
/************************************************************************************
* arch/arm/include/tiva/cc3200_irq.h
*
* Copyright (C) 2014 Droidifi LLC.
* Author: Jim Ewing <jim@droidifi.com>
*
* Adapted for the cc3200 from code:
*
* Copyright (C) 2011-2012 Gregory Nutt.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name Droidifi nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
#ifndef __ARCH_ARM_INCLUDE_TIVA_CC3200_IRQ_H
#define __ARCH_ARM_INCLUDE_TIVA_CC3200_IRQ_H
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
/************************************************************************************
* Pre-processor Definitions
************************************************************************************/
/* IRQ numbers. The IRQ number corresponds vector number and hence map directly to
* bits in the NVIC. This does, however, waste several words of memory in the IRQ
* to handle mapping tables.
*/
/* External interrupts (vectors >= 16) */
#define TIVA_IRQ_INTERRUPTS (16) /* Vector number of the first external interrupt */
#if defined(CONFIG_ARCH_CHIP_CC3200)
# define TIVA_IRQ_GPIOA (16) /* Vector 16: GPIO Port A */
# define TIVA_IRQ_GPIOB (17) /* Vector 17: GPIO Port B */
# define TIVA_IRQ_GPIOC (18) /* Vector 18: GPIO Port C */
# define TIVA_IRQ_GPIOD (19) /* Vector 19: GPIO Port D */
# define TIVA_RESERVED_20 (20) /* Vector 20: Reserved */
# define TIVA_IRQ_UART0 (21) /* Vector 21: UART 0 */
# define TIVA_IRQ_UART1 (22) /* Vector 22: UART 1 */
# define TIVA_RESERVED_23 (23) /* Vector 23: Reserved */
# define TIVA_IRQ_I2C0 (24) /* Vector 24: I2C 0 */
# define TIVA_RESERVED_25 (25) /* Vector 25: Reserved */
# define TIVA_RESERVED_26 (26) /* Vector 26: Reserved */
# define TIVA_RESERVED_27 (27) /* Vector 27: Reserved */
# define TIVA_RESERVED_28 (28) /* Vector 28: Reserved */
# define TIVA_RESERVED_29 (29) /* Vector 29: Reserved */
# define TIVA_IRQ_ADC0 (30) /* Vector 30: ADC Sequence 0 */
# define TIVA_IRQ_ADC1 (31) /* Vector 31: ADC Sequence 1 */
# define TIVA_IRQ_ADC2 (32) /* Vector 32: ADC Sequence 2 */
# define TIVA_IRQ_ADC3 (33) /* Vector 33: ADC Sequence 3 */
# define TIVA_IRQ_WDOG (34) /* Vector 34: Watchdog Timers 0 and 1 */
# define TIVA_IRQ_TIMER0A (35) /* Vector 35: 16/32-Bit Timer 0 A */
# define TIVA_IRQ_TIMER0B (36) /* Vector 36: 16/32-Bit Timer 0 B */
# define TIVA_IRQ_TIMER1A (37) /* Vector 37: 16/32-Bit Timer 1 A */
# define TIVA_IRQ_TIMER1B (38) /* Vector 38: 16/32-Bit Timer 1 B */
# define TIVA_IRQ_TIMER2A (39) /* Vector 39: 16/32-Bit Timer 2 A */
# define TIVA_IRQ_TIMER2B (40) /* Vector 40: 16/32-Bit Timer 2 B */
# define TIVA_RESERVED_41 (41) /* Vector 41: Reserved */
# define TIVA_RESERVED_42 (42) /* Vector 42: Reserved */
# define TIVA_RESERVED_43 (43) /* Vector 43: Reserved */
# define TIVA_IRQ_SYSCON (44) /* Vector 44: System Control */
# define TIVA_IRQ_FLASHCON (45) /* Vector 45: FLASH and EEPROM Control */
# define TIVA_RESERVED_46 (46) /* Vector 46: Reserved */
# define TIVA_RESERVED_47 (47) /* Vector 47: Reserved */
# define TIVA_RESERVED_48 (48) /* Vector 48: Reserved */
# define TIVA_RESERVED_49 (49) /* Vector 49: Reserved */
# define TIVA_RESERVED_50 (50) /* Vector 50: Reserved */
# define TIVA_IRQ_TIMER3A (51) /* Vector 51: 16/32-Bit Timer 3 A */
# define TIVA_IRQ_TIMER3B (52) /* Vector 52: 16/32-Bit Timer 3 B */
# define TIVA_RESERVED_53 (53) /* Vector 53: Reserved */
# define TIVA_RESERVED_54 (54) /* Vector 54: Reserved */
# define TIVA_RESERVED_55 (55) /* Vector 55: Reserved */
# define TIVA_RESERVED_56 (56) /* Vector 56: Reserved */
# define TIVA_RESERVED_57 (57) /* Vector 57: Reserved */
# define TIVA_RESERVED_58 (58) /* Vector 58: Reserved */
# define TIVA_IRQ_HIBERNATE (59) /* Vector 59: Hibernation Module */
# define TIVA_RESERVED_60 (60) /* Vector 60: Reserved */
# define TIVA_RESERVED_61 (61) /* Vector 61: Reserved */
# define TIVA_IRQ_UDMASOFT (62) /* Vector 62: uDMA Software */
# define TIVA_IRQ_UDMAERROR (63) /* Vector 63: uDMA Error */
# define TIVA_IRQ_ADC1_0 (64) /* Vector 64: ADC1 Sequence 0 */
# define TIVA_IRQ_ADC1_1 (65) /* Vector 65: ADC1 Sequence 1 */
# define TIVA_IRQ_ADC1_2 (66) /* Vector 66: ADC1 Sequence 2 */
# define TIVA_IRQ_ADC1_3 (67) /* Vector 67: ADC1 Sequence 3 */
# define TIVA_IRQ_I2S0 (68) /* Vector 68: I2S0 */
# define TIVA_IRQ_EPI (69) /* Vector 69: EPI */
# define TIVA_RESERVED_70 (70) /* Vector 70: Reserved */
# define TIVA_RESERVED_71 (71) /* Vector 71: Reserved */
# define TIVA_RESERVED_72 (72) /* Vector 72: Reserved */
# define TIVA_RESERVED_73 (73) /* Vector 73: Reserved */
# define TIVA_RESERVED_74 (74) /* Vector 74: Reserved */
# define TIVA_RESERVED_75 (75) /* Vector 75: Reserved */
# define TIVA_RESERVED_76 (76) /* Vector 76: Reserved */
# define TIVA_RESERVED_77 (77) /* Vector 77: Reserved */
# define TIVA_RESERVED_78 (78) /* Vector 78: Reserved */
# define TIVA_RESERVED_79 (79) /* Vector 79: Reserved */
# define TIVA_RESERVED_80 (80) /* Vector 80: Reserved */
# define TIVA_RESERVED_81 (81) /* Vector 81: Reserved */
# define TIVA_RESERVED_82 (82) /* Vector 82: Reserved */
# define TIVA_RESERVED_83 (83) /* Vector 83: Reserved */
# define TIVA_RESERVED_84 (84) /* Vector 84: Reserved */
# define TIVA_RESERVED_85 (85) /* Vector 85: Reserved */
# define TIVA_RESERVED_86 (86) /* Vector 86: Reserved */
# define TIVA_RESERVED_87 (87) /* Vector 87: Reserved */
# define TIVA_RESERVED_88 (88) /* Vector 88: Reserved */
# define TIVA_RESERVED_89 (89) /* Vector 89: Reserved */
# define TIVA_RESERVED_90 (90) /* Vector 90: Reserved */
# define TIVA_RESERVED_91 (91) /* Vector 91: Reserved */
# define TIVA_RESERVED_92 (92) /* Vector 92: Reserved */
# define TIVA_RESERVED_93 (93) /* Vector 93: Reserved */
# define TIVA_RESERVED_94 (94) /* Vector 94: Reserved */
# define TIVA_RESERVED_95 (95) /* Vector 95: Reserved */
# define TIVA_RESERVED_96 (96) /* Vector 96: Reserved */
# define TIVA_RESERVED_97 (97) /* Vector 97: Reserved */
# define TIVA_RESERVED_98 (98) /* Vector 98: Reserved */
# define TIVA_RESERVED_99 (99) /* Vector 99: Reserved */
# define TIVA_RESERVED_100 (100) /* Vector 100: Reserved */
# define TIVA_RESERVED_101 (101) /* Vector 101: Reserved */
# define TIVA_RESERVED_102 (102) /* Vector 102: Reserved */
# define TIVA_RESERVED_103 (103) /* Vector 103: Reserved */
# define TIVA_RESERVED_104 (104) /* Vector 104: Reserved */
# define TIVA_RESERVED_105 (105) /* Vector 105: Reserved */
# define TIVA_RESERVED_106 (106) /* Vector 106: Reserved */
# define TIVA_RESERVED_107 (107) /* Vector 107: Reserved */
# define TIVA_RESERVED_108 (108) /* Vector 108: Reserved */
# define TIVA_RESERVED_109 (109) /* Vector 109: Reserved */
# define TIVA_RESERVED_110 (110) /* Vector 110: Reserved */
# define TIVA_RESERVED_111 (111) /* Vector 111: Reserved */
# define TIVA_RESERVED_112 (112) /* Vector 112: Reserved */
# define TIVA_RESERVED_113 (113) /* Vector 113: Reserved */
# define TIVA_RESERVED_114 (114) /* Vector 114: Reserved */
# define TIVA_RESERVED_115 (115) /* Vector 115: Reserved */
# define TIVA_RESERVED_116 (116) /* Vector 116: Reserved */
# define TIVA_RESERVED_117 (117) /* Vector 117: Reserved */
# define TIVA_RESERVED_118 (118) /* Vector 118: Reserved */
# define TIVA_RESERVED_119 (119) /* Vector 119: Reserved */
# define TIVA_RESERVED_120 (120) /* Vector 120: Reserved */
# define TIVA_RESERVED_121 (121) /* Vector 121: Reserved */
# define TIVA_IRQ_SYSTEM (122) /* Vector 122: System Exception (imprecise) */
# define TIVA_RESERVED_123 (123) /* Vector 123: Reserved */
# define TIVA_RESERVED_124 (124) /* Vector 124: Reserved */
# define TIVA_RESERVED_125 (125) /* Vector 125: Reserved */
# define TIVA_RESERVED_126 (126) /* Vector 126: Reserved */
# define TIVA_RESERVED_127 (127) /* Vector 127: Reserved */
# define TIVA_RESERVED_128 (128) /* Vector 128: Reserved */
# define TIVA_RESERVED_129 (129) /* Vector 129: Reserved */
# define TIVA_RESERVED_130 (130) /* Vector 130: Reserved */
# define TIVA_RESERVED_131 (131) /* Vector 131: Reserved */
# define TIVA_RESERVED_132 (132) /* Vector 132: Reserved */
# define TIVA_RESERVED_133 (133) /* Vector 133: Reserved */
# define TIVA_RESERVED_134 (134) /* Vector 134: Reserved */
# define TIVA_RESERVED_135 (135) /* Vector 135: Reserved */
# define TIVA_RESERVED_136 (136) /* Vector 136: Reserved */
# define TIVA_RESERVED_137 (137) /* Vector 137: Reserved */
# define TIVA_RESERVED_138 (138) /* Vector 138: Reserved */
# define TIVA_RESERVED_139 (139) /* Vector 139: Reserved */
# define TIVA_RESERVED_140 (140) /* Vector 140: Reserved */
# define TIVA_RESERVED_141 (141) /* Vector 141: Reserved */
# define TIVA_RESERVED_142 (142) /* Vector 142: Reserved */
# define TIVA_RESERVED_143 (143) /* Vector 143: Reserved */
# define TIVA_RESERVED_144 (144) /* Vector 144: Reserved */
# define TIVA_RESERVED_145 (145) /* Vector 145: Reserved */
# define TIVA_RESERVED_146 (146) /* Vector 146: Reserved */
# define TIVA_RESERVED_147 (147) /* Vector 147: Reserved */
# define TIVA_RESERVED_148 (148) /* Vector 148: Reserved */
# define TIVA_RESERVED_149 (149) /* Vector 149: Reserved */
# define TIVA_RESERVED_150 (150) /* Vector 150: Reserved */
# define TIVA_RESERVED_151 (151) /* Vector 151: Reserved */
# define TIVA_RESERVED_152 (152) /* Vector 152: Reserved */
# define TIVA_RESERVED_153 (153) /* Vector 153: Reserved */
# define TIVA_RESERVED_154 (154) /* Vector 154: Reserved */
# define TIVA_RESERVED_155 (155) /* Vector 155: Reserved */
# define TIVA_RESERVED_156 (156) /* Vector 156: Reserved */
# define TIVA_RESERVED_157 (157) /* Vector 157: Reserved */
# define TIVA_RESERVED_158 (158) /* Vector 158: Reserved */
# define TIVA_RESERVED_159 (159) /* Vector 159: Reserved */
# define TIVA_RESERVED_160 (160) /* Vector 160: Reserved */
# define TIVA_RESERVED_161 (161) /* Vector 161: Reserved */
# define TIVA_RESERVED_162 (162) /* Vector 162: Reserved */
# define TIVA_RESERVED_163 (163) /* Vector 162: Reserved */
# define TIVA_IRQ_SHA (164) /* Vector 162: SHA HW */
# define TIVA_RESERVED_165 (165) /* Vector 165: Reserved */
# define TIVA_RESERVED_166 (166) /* Vector 166: Reserved */
# define TIVA_IRQ_AES (167) /* Vector 167: AES HW */
# define TIVA_RESERVED_168 (168) /* Vector 168: Reserved */
# define TIVA_IRQ_DES (169) /* Vector 169: DES HW */
# define TIVA_RESERVED_170 (170) /* Vector 170: Reserved */
# define TIVA_RESERVED_171 (171) /* Vector 171: Reserved */
# define TIVA_RESERVED_172 (172) /* Vector 172: Reserved */
# define TIVA_RESERVED_173 (173) /* Vector 173: Reserved */
# define TIVA_RESERVED_174 (174) /* Vector 174: Reserved */
# define TIVA_RESERVED_175 (175) /* Vector 175: Reserved */
# define TIVA_RESERVED_176 (176) /* Vector 176: Reserved */
# define TIVA_IRQ_MC_ASP_0 (177) /* Vector 177: McASP 0 */
# define TIVA_RESERVED_178 (178) /* Vector 178: Reserved */
# define TIVA_IRQ_CAM_0 (179) /* Vector 179: Camera A0 */
# define TIVA_RESERVED_180 (180) /* Vector 180: Reserved */
# define TIVA_RESERVED_181 (181) /* Vector 181: Reserved */
# define TIVA_RESERVED_182 (182) /* Vector 182: Reserved */
# define TIVA_RESERVED_183 (183) /* Vector 183: Reserved */
# define TIVA_IRQ_RAM_ERR (184) /* Vector 184: RAM Err */
# define TIVA_RESERVED_185 (185) /* Vector 185: Reserved */
# define TIVA_RESERVED_186 (186) /* Vector 186: Reserved */
# define TIVA_IRQ_NWPIC (187) /* Vector 187: NWP IC interocessor comm */
# define TIVA_IRQ_PRCM (188) /* Vector 188: Pwr, Rst, Clk */
# define TIVA_IRQ_TOPDIE (189) /* Vector 189: From Top Die */
# define TIVA_RESERVED_190 (190) /* Vector 190: Reserved */
# define TIVA_IRQ_MCSPI_S0 (191) /* Vector 191: SPI S0 */
# define TIVA_IRQ_MCSPI_A1 (192) /* Vector 191: SPI A0 */
# define TIVA_IRQ_MCSPI_A2 (193) /* Vector 191: SPI A1 */
# define TIVA_RESERVED_194 (194) /* Vector 194: Reserved */
# define NR_IRQS (195) /* (Really fewer because of reserved vectors) */
#else
# error "IRQ Numbers not known for this Tiva chip"
#endif
/************************************************************************************
* Public Types
************************************************************************************/
/************************************************************************************
* Public Data
************************************************************************************/
#ifndef __ASSEMBLY__
#ifdef __cplusplus
extern "C"
{
#endif
/************************************************************************************
* Public Functions
************************************************************************************/
#ifdef __cplusplus
}
#endif
#endif
#endif /* __ARCH_ARM_INCLUDE_TIVA_CC3200_IRQ_H */

25
arch/arm/include/tiva/chip.h
View file

@ -286,31 +286,6 @@
# define TIVA_NAES 1 /* One AES module */
# define TIVA_NDES 1 /* One DES module */
# define TIVA_NHASH 1 /* One SHA1/MD5 hash module */
#elif defined(CONFIG_ARCH_CHIP_CC3200)
# undef LM3S /* Not LM3S family */
# undef LM4F /* Not LM4F family */
# define TM4C 1 /* TM4C family */
# define TIVA_NTIMERS 4 /* Four 16/32-bit timers */
# define TIVA_NWIDETIMERS 2 /* Two 32/64-bit timers */
# define TIVA_NETHCONTROLLERS 0 /* No Ethernet controller */
# define TIVA_NLCD 0 /* No LCD controller */
# define TIVA_NSSI 0 /* No SSI module */
# define TIVA_NUARTS 2 /* Two UART modules */
# define TIVA_NI2C 2 /* Two I2C modules */
# define TIVA_NADC 3 /* Three ADC modules */
# define TIVA_NPWM 0 /* No PWM generator modules */
# define TIVA_NQEI 0 /* No quadrature encoders */
# define TIVA_NPORTS 4 /* 4 Ports (GPIOA-D), 0-31 GPIOs */
# define TIVA_DES 1 /* 1 DES hw crypto */
# define TIVA_AES 1 /* 1 AES hw crypto */
# define TIVA_CRC 1 /* 1 CRC hw crypto */
# define TIVA_SHA 1 /* 1 SHA/MD5 hw crypto */
# define TIVA_SPI 2 /* Two SPI modules */
# define TIVA_NCANCONTROLLER 0 /* No CAN controllers */
# define TIVA_NCRC 0 /* No CRC module */
# define TIVA_NAES 0 /* No AES module */
# define TIVA_NDES 0 /* No DES module */
# define TIVA_NHASH 0 /* No SHA1/MD5 hash module */
#else
# error "Capabilities not specified for this TIVA/Stellaris chip"
#endif

5
arch/arm/include/tiva/irq.h
View file

@ -46,9 +46,8 @@
/************************************************************************************
* Pre-processor Definitions
************************************************************************************/
#if defined(CONFIG_ARCH_CHIP_LM3S) || defined(CONFIG_ARCH_CHIP_LM4F) || \
defined(CONFIG_ARCH_CHIP_CC3200)
#if defined(CONFIG_ARCH_CHIP_LM3S) || defined(CONFIG_ARCH_CHIP_LM4F)
/* I don't believe that any of these families support interrupts on port J. Many
* do not support interrupts on port H either.
*/
@ -182,8 +181,6 @@
# include <arch/tiva/lm4f_irq.h>
#elif defined(CONFIG_ARCH_CHIP_TM4C)
# include <arch/tiva/tm4c_irq.h>
#elif defined(CONFIG_ARCH_CHIP_CC3200)
# include <arch/tiva/cc3200_irq.h>
#else
# error "Unsupported Stellaris IRQ file"
#endif

23
arch/arm/src/tiva/Kconfig
View file

@ -107,13 +107,6 @@ config ARCH_CHIP_TM4C129XNC
select ARCH_CHIP_TM4C
select ARCH_CHIP_TM4C129
select TIVA_HAVE_ETHERNET
config ARCH_CHIP_CC3200
bool "CC3200"
depends on ARCH_CHIP_TIVA
select ARCH_CORTEXM4
select TIVA_HAVE_I2C1
endchoice
# Chip families
@ -546,6 +539,22 @@ config TIVA_FLASH
endmenu
config TIVA_RAMVBAR
bool "Set VBAR"
default n
---help---
Set the ARM VBAR register to position interrupt vectors at the
beginning of RAM (vs the beginning of FLASH). The beginning of RAM
is that address defined by CONFIG_RAM_START.
config TIVA_BOARD_CLOCKCONFIG
bool "Board-specific clock configuration"
default n
---help---
If CONFIG_TIVA_BOARD_CLOCKCONFIG is defined, then the board-specific
logic must provide the function tiva_board_clockconfig(). That
function will then be called to perform all clock initialization.
menu "Enable GPIO Interrupts"
config TIVA_GPIO_IRQS

156
arch/arm/src/tiva/chip/cc3200_memorymap.h
View file

@ -1,156 +0,0 @@
/************************************************************************************
* arch/arm/src/tiva/chip/cc3200_memorymap.h
*
* Copyright (C) 2014 Droidifi LLC. All rights reserved.
* Jim Ewing <jim@droidifi.com>
*
* Adapted for the cc3200 from code:
*
* Copyright (C) Gregory Nutt.
* Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name Droidifi nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
#ifndef __ARCH_ARM_SRC_TIVA_CHIP_CC3200_MEMORYMAP_H
#define __ARCH_ARM_SRC_TIVA_CHIP_CC3200_MEMORYMAP_H
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
/************************************************************************************
* Pre-processor Definitions
************************************************************************************/
/* Memory map ***********************************************************************/
#if defined(CONFIG_ARCH_CHIP_CC3200)
# define TIVA_FLASH_BASE 0x00000000 /* -0x0007ffff: On-chip FLASH */
/* -0x00ffffff: Reserved */
# define TIVA_ROM_BASE 0x01000000 /* -0x1fffffff: Reserved for ROM */
# define TIVA_SRAM_BASE 0x20000000 /* -0x2003ffff: Bit-banded on-chip SRAM */
/* -0x21ffffff: Reserved */
# define TIVA_ASRAM_BASE 0x22000000 /* -0x23ffffff: Bit-band alias of 20000000- */
/* -0x3fffffff: Reserved */
# define TIVA_PERIPH_BASE 0x40000000 /* -0x4001ffff: FiRM Peripherals */
/* -0x41ffffff: Peripherals */
# define TIVA_APERIPH_BASE 0x42000000 /* -0x43ffffff: Bit-band alias of 40000000- */
# define TIVA_CRYPTO_BASE 0x44030000 /* -0x44039fff: Crypto HW base 44030000- */
/* -0xdfffffff: Reserved */
# define TIVA_ITM_BASE 0xe0000000 /* -0xe0000fff: Instrumentation Trace Macrocell */
# define TIVA_DWT_BASE 0xe0001000 /* -0xe0001fff: Data Watchpoint and Trace */
# define TIVA_FPB_BASE 0xe0002000 /* -0xe0002fff: Flash Patch and Breakpoint */
/* -0xe000dfff: Reserved */
# define TIVA_NVIC_BASE 0xe000e000 /* -0xe000efff: Nested Vectored Interrupt Controller */
/* -0xe003ffff: Reserved */
# define TIVA_TPIU_BASE 0xe0040000 /* -0xe0040fff: Trace Port Interface Unit */
# define TIVA_ETM_BASE 0xe0041000 /* -0xe0041fff: Embedded Trace Macrocell */
/* -0xffffffff: Reserved */
#else
# error "Memory map not specified for this TM4C chip"
#endif
/* Peripheral base addresses ********************************************************/
#if defined(CONFIG_ARCH_CHIP_CC3200)
# define TIVA_WDOG0_BASE (TIVA_PERIPH_BASE + 0x00000) /* -0x00fff: Watchdog Timer 0 */
# define TIVA_GPIOA_BASE (TIVA_PERIPH_BASE + 0x04000) /* -0x04fff: GPIO Port A */
# define TIVA_GPIOB_BASE (TIVA_PERIPH_BASE + 0x05000) /* -0x05fff: GPIO Port B */
# define TIVA_GPIOC_BASE (TIVA_PERIPH_BASE + 0x06000) /* -0x06fff: GPIO Port C */
# define TIVA_GPIOD_BASE (TIVA_PERIPH_BASE + 0x07000) /* -0x07fff: GPIO Port D */
# define TIVA_UART0_BASE (TIVA_PERIPH_BASE + 0x0c000) /* -0x0cfff: UART0 */
# define TIVA_UART1_BASE (TIVA_PERIPH_BASE + 0x0d000) /* -0x0dfff: UART1 */
# define TIVA_I2C0_BASE (TIVA_PERIPH_BASE + 0x20000) /* -0x207ff: I2C0 */
# define TIVA_TIMER0_BASE (TIVA_PERIPH_BASE + 0x30000) /* -0x30fff: 16/32 Timer 0 */
# define TIVA_TIMER1_BASE (TIVA_PERIPH_BASE + 0x31000) /* -0x31fff: 16/32 Timer 1 */
# define TIVA_TIMER2_BASE (TIVA_PERIPH_BASE + 0x32000) /* -0x32fff: 16/32 Timer 2 */
# define TIVA_TIMER3_BASE (TIVA_PERIPH_BASE + 0x33000) /* -0x33fff: 16/32 Timer 3 */
// NOTE: ADC memory location not listed in CC3200 DS
# define TIVA_ADC0_BASE (TIVA_PERIPH_BASE + 0x38000) /* -0x38fff: ADC 0 */
# define TIVA_CONF_REG (TIVA_PERIPH_BASE + 0xf7000) /* -0xf7fff: Configuration registers */
# define TIVA_SYSCON_BASE (TIVA_PERIPH_BASE + 0xfe000) /* -0xfefff: System Control */
# define TIVA_UDMA_BASE (TIVA_PERIPH_BASE + 0xff000) /* -0xfffff: Micro Direct Memory Access */
# define TIVA_ASP_A0 (TIVA_PERIPH_BASE + 0x401c000)/* -0x401efff: McASP A0 */
# define TIVA_SPI_A0 (TIVA_PERIPH_BASE + 0x4020000)/* -0x4020fff: McSPI A0 */
# define TIVA_SPI_A1 (TIVA_PERIPH_BASE + 0x4021000)/* -0x4022fff: McSPI A1 */
# define TIVA_APP_CLK_BASE (TIVA_PERIPH_BASE + 0x4025000)/* -0x4025fff: App Clk */
# define TIVA_APP_CFG_BASE (TIVA_PERIPH_BASE + 0x4026000)/* -0x4026fff: App config */
# define TIVA_OCP_GPRCM_BASE (TIVA_PERIPH_BASE + 0x402d000)/* -0x402dfff: global reset, pwr, clk */
# define TIVA_OCP_SHR_BASE (TIVA_PERIPH_BASE + 0x402e000)/* -0x402efff: OCP shared config */
# define TIVA_HIBERNATE_BASE (TIVA_PERIPH_BASE + 0x402f000)/* -0x402ffff: Hibernation Controller */
/* Crypto Base Addresses */
# define TIVA_TCP_DTHE_BASE (TIVA_CRYPTO_BASE + 0x0000) /* -0x0fff: TCP Checksum & DTHE regs */
# define TIVA_CCM_BASE TIVA_TCP_DTHE_BASE
# define TIVA_SHA_BASE (TIVA_CRYPTO_BASE + 0x5000) /* -0x5fff: MD5/SHA */
# define TIVA_AES_BASE (TIVA_CRYPTO_BASE + 0x7000) /* -0x7fff: AES */
# define TIVA_DES_BASE (TIVA_CRYPTO_BASE + 0x9000) /* -0x9fff: DES */
// NOTE: the following locations are not listed in CC3200 DS
# define TIVA_GPIOAAHB_BASE (TIVA_PERIPH_BASE + 0x58000) /* -0x58fff: GPIO Port A (AHB aperture) */
# define TIVA_GPIOBAHB_BASE (TIVA_PERIPH_BASE + 0x59000) /* -0x59fff: GPIO Port B (AHB aperture) */
# define TIVA_GPIOCAHB_BASE (TIVA_PERIPH_BASE + 0x5a000) /* -0x5afff: GPIO Port C (AHB aperture) */
# define TIVA_GPIODAHB_BASE (TIVA_PERIPH_BASE + 0x5b000) /* -0x5bfff: GPIO Port D (AHB aperture) */
# define TIVA_EPI0_BASE (TIVA_PERIPH_BASE + 0xd0000) /* -0xd0fff: EPI 0 */
# define TIVA_EEPROM_BASE (TIVA_PERIPH_BASE + 0xaf000) /* -0xaffff: EEPROM and Key Locker */
# define TIVA_SYSEXC_BASE (TIVA_PERIPH_BASE + 0xf9000) /* -0xf9fff: System Exception Control */
# define TIVA_FLASHCON_BASE (TIVA_PERIPH_BASE + 0xfd000) /* -0xfdfff: FLASH Control */
#else
# error "Peripheral base addresses not specified for this Stellaris chip"
#endif
/************************************************************************************
* Public Types
************************************************************************************/
/************************************************************************************
* Public Data
************************************************************************************/
/************************************************************************************
* Public Function Prototypes
************************************************************************************/
#endif /* __ARCH_ARM_SRC_TIVA_CHIP_CC3200_MEMORYMAP_H */

136
arch/arm/src/tiva/chip/cc3200_pinmap.h
View file

@ -1,136 +0,0 @@
/************************************************************************************
* arch/arm/src/tiva/chip/cc3200_pinmap.h
*
* Copyright (C) 2014 Droidifi LLC. All rights reserved.
* Author: Jim Ewing <jim@droidifi.com>
*
* Adapted for the cc3200 from code:
*
* Copyright (C) Gregory Nutt.
* Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name Droidifi nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
#ifndef __ARCH_ARM_SRC_TIVA_CHIP_CC3200_PINMAP_H
#define __ARCH_ARM_SRC_TIVA_CHIP_CC3200_PINMAP_H
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
/************************************************************************************
* Pre-processor Definitions
************************************************************************************/
#if defined(CONFIG_ARCH_CHIP_CC3200)
# define GPIO_ADC_IN0 (GPIO_FUNC_ANINPUT | GPIO_PORTE | GPIO_PIN_3)
# define GPIO_ADC_IN1 (GPIO_FUNC_ANINPUT | GPIO_PORTE | GPIO_PIN_2)
# define GPIO_ADC_IN2 (GPIO_FUNC_ANINPUT | GPIO_PORTE | GPIO_PIN_1)
# define GPIO_ADC_IN3 (GPIO_FUNC_ANINPUT | GPIO_PORTE | GPIO_PIN_0)
# define GPIO_ADC_IN4 (GPIO_FUNC_ANINPUT | GPIO_PORTD | GPIO_PIN_3)
# define GPIO_ADC_IN5 (GPIO_FUNC_ANINPUT | GPIO_PORTD | GPIO_PIN_2)
# define GPIO_ADC_IN6 (GPIO_FUNC_ANINPUT | GPIO_PORTD | GPIO_PIN_1)
# define GPIO_ADC_IN7 (GPIO_FUNC_ANINPUT | GPIO_PORTD | GPIO_PIN_0)
# define GPIO_ADC_IN8 (GPIO_FUNC_ANINPUT | GPIO_PORTE | GPIO_PIN_5)
# define GPIO_ADC_IN9 (GPIO_FUNC_ANINPUT | GPIO_PORTE | GPIO_PIN_4)
# define GPIO_ADC_IN10 (GPIO_FUNC_ANINPUT | GPIO_PORTB | GPIO_PIN_4)
# define GPIO_ADC_IN11 (GPIO_FUNC_ANINPUT | GPIO_PORTB | GPIO_PIN_5)
# define GPIO_CORE_TRCLK (GPIO_FUNC_PFOUTPUT | GPIO_ALT_14 | GPIO_PADTYPE_ODWPU | GPIO_PORTF | GPIO_PIN_3)
# define GPIO_CORE_TRD0 (GPIO_FUNC_PFOUTPUT | GPIO_ALT_14 | GPIO_PADTYPE_ODWPU | GPIO_PORTF | GPIO_PIN_2)
# define GPIO_CORE_TRD1 (GPIO_FUNC_PFOUTPUT | GPIO_ALT_14 | GPIO_PADTYPE_ODWPU | GPIO_PORTF | GPIO_PIN_1)
# define GPIO_I2C0_SCL (GPIO_FUNC_PFOUTPUT | GPIO_ALT_3 | GPIO_PORTB | GPIO_PIN_2)
# define GPIO_I2C0_SDA (GPIO_FUNC_PFODIO | GPIO_ALT_3 | GPIO_PORTB | GPIO_PIN_3)
# define GPIO_I2C1_SCL (GPIO_FUNC_PFOUTPUT | GPIO_ALT_3 | GPIO_PORTA | GPIO_PIN_6)
# define GPIO_I2C1_SDA (GPIO_FUNC_PFODIO | GPIO_ALT_3 | GPIO_PORTA | GPIO_PIN_7)
# define GPIO_I2C2_SCL (GPIO_FUNC_PFOUTPUT | GPIO_ALT_3 | GPIO_PORTE | GPIO_PIN_4)
# define GPIO_I2C2_SDA (GPIO_FUNC_PFODIO | GPIO_ALT_3 | GPIO_PORTE | GPIO_PIN_5)
# define GPIO_I2C3_SCL (GPIO_FUNC_PFOUTPUT | GPIO_ALT_3 | GPIO_PORTD | GPIO_PIN_0)
# define GPIO_I2C3_SDA (GPIO_FUNC_PFODIO | GPIO_ALT_3 | GPIO_PORTD | GPIO_PIN_1)
# define GPIO_JTAG_SWCLK (GPIO_FUNC_PFINPUT | GPIO_ALT_1 | GPIO_PORTC | GPIO_PIN_0)
# define GPIO_JTAG_SWDIO (GPIO_FUNC_PFIO | GPIO_ALT_1 | GPIO_PORTC | GPIO_PIN_1)
# define GPIO_JTAG_SWO (GPIO_FUNC_PFOUTPUT | GPIO_ALT_1 | GPIO_PORTC | GPIO_PIN_3)
# define GPIO_JTAG_TCK (GPIO_FUNC_PFINPUT | GPIO_ALT_1 | GPIO_PORTC | GPIO_PIN_0)
# define GPIO_JTAG_TDI (GPIO_FUNC_PFINPUT | GPIO_ALT_1 | GPIO_PORTC | GPIO_PIN_2)
# define GPIO_JTAG_TDO (GPIO_FUNC_PFOUTPUT | GPIO_ALT_1 | GPIO_PORTC | GPIO_PIN_3)
# define GPIO_JTAG_TMS (GPIO_FUNC_PFINPUT | GPIO_ALT_1 | GPIO_PORTC | GPIO_PIN_1)
# define GPIO_SYSCON_NMI_1 (GPIO_FUNC_PFINPUT | GPIO_ALT_8 | GPIO_PORTD | GPIO_PIN_7)
# define GPIO_SYSCON_NMI_2 (GPIO_FUNC_PFINPUT | GPIO_ALT_8 | GPIO_PORTF | GPIO_PIN_0)
# define GPIO_TIM0_CCP0_1 (GPIO_FUNC_PFIO | GPIO_ALT_7 | GPIO_PORTB | GPIO_PIN_6)
# define GPIO_TIM0_CCP0_2 (GPIO_FUNC_PFIO | GPIO_ALT_7 | GPIO_PORTF | GPIO_PIN_0)
# define GPIO_TIM0_CCP1_1 (GPIO_FUNC_PFIO | GPIO_ALT_7 | GPIO_PORTB | GPIO_PIN_7)
# define GPIO_TIM0_CCP1_2 (GPIO_FUNC_PFIO | GPIO_ALT_7 | GPIO_PORTF | GPIO_PIN_1)
# define GPIO_TIM1_CCP0_1 (GPIO_FUNC_PFIO | GPIO_ALT_7 | GPIO_PORTB | GPIO_PIN_4)
# define GPIO_TIM1_CCP0_2 (GPIO_FUNC_PFIO | GPIO_ALT_7 | GPIO_PORTF | GPIO_PIN_2)
# define GPIO_TIM1_CCP1_1 (GPIO_FUNC_PFIO | GPIO_ALT_7 | GPIO_PORTB | GPIO_PIN_5)
# define GPIO_TIM1_CCP1_2 (GPIO_FUNC_PFIO | GPIO_ALT_7 | GPIO_PORTF | GPIO_PIN_3)
# define GPIO_TIM2_CCP0_1 (GPIO_FUNC_PFIO | GPIO_ALT_7 | GPIO_PORTB | GPIO_PIN_0)
# define GPIO_TIM2_CCP0_2 (GPIO_FUNC_PFIO | GPIO_ALT_7 | GPIO_PORTF | GPIO_PIN_4)
# define GPIO_TIM2_CCP1 (GPIO_FUNC_PFIO | GPIO_ALT_7 | GPIO_PORTB | GPIO_PIN_1)
# define GPIO_TIM3_CCP0 (GPIO_FUNC_PFIO | GPIO_ALT_7 | GPIO_PORTB | GPIO_PIN_2)
# define GPIO_TIM4_CCP1 (GPIO_FUNC_PFIO | GPIO_ALT_7 | GPIO_PORTC | GPIO_PIN_1)
# define GPIO_UART0_RX (GPIO_FUNC_PFINPUT | GPIO_ALT_1 | GPIO_PORTA | GPIO_PIN_0)
# define GPIO_UART0_TX (GPIO_FUNC_PFOUTPUT | GPIO_ALT_1 | GPIO_PORTA | GPIO_PIN_1)
# define GPIO_UART1_RX (GPIO_FUNC_PFINPUT | GPIO_ALT_1 | GPIO_PORTA | GPIO_PIN_0)
# define GPIO_UART1_TX (GPIO_FUNC_PFOUTPUT | GPIO_ALT_1 | GPIO_PORTA | GPIO_PIN_1)
# define GPIO_UART1_CTS_1 (GPIO_FUNC_PFINPUT | GPIO_ALT_1 | GPIO_PORTF | GPIO_PIN_1)
# define GPIO_UART1_CTS_2 (GPIO_FUNC_PFINPUT | GPIO_ALT_8 | GPIO_PORTC | GPIO_PIN_5)
# define GPIO_UART1_RTS_1 (GPIO_FUNC_PFOUTPUT | GPIO_ALT_1 | GPIO_PORTF | GPIO_PIN_0)
# define GPIO_UART1_RTS_2 (GPIO_FUNC_PFOUTPUT | GPIO_ALT_8 | GPIO_PORTC | GPIO_PIN_4)
# define GPIO_UART1_RX_1 (GPIO_FUNC_PFINPUT | GPIO_ALT_1 | GPIO_PORTB | GPIO_PIN_0)
# define GPIO_UART1_RX_2 (GPIO_FUNC_PFINPUT | GPIO_ALT_2 | GPIO_PORTC | GPIO_PIN_4)
# define GPIO_UART1_TX_1 (GPIO_FUNC_PFOUTPUT | GPIO_ALT_1 | GPIO_PORTB | GPIO_PIN_1)
# define GPIO_UART1_TX_2 (GPIO_FUNC_PFOUTPUT | GPIO_ALT_2 | GPIO_PORTC | GPIO_PIN_5)
#else
# error "Unknown TIVA chip"
#endif
/************************************************************************************
* Public Types
************************************************************************************/
/************************************************************************************
* Public Data
************************************************************************************/
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
#endif /* __ARCH_ARM_SRC_TIVA_CHIP_CC3200_PINMAP_H */

1865
arch/arm/src/tiva/chip/cc3200_syscontrol.h
View file

File diff suppressed because it is too large Load diff

267
arch/arm/src/tiva/chip/cc3200_vectors.h
View file

@ -1,267 +0,0 @@
/************************************************************************************
* arch/arm/src/tiva/chip/cc3200_vectors.h
*
* Copyright (C) 2014 Droidifi LLC. All rights reserved.
* Author: Jim Ewing <jim@droidifi.com>
*
* Adapted for the cc3200 from code:
*
* Copyright (C) Gregory Nutt.
* Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name Droidifi nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
/************************************************************************************
* Pre-processor Definitions
************************************************************************************/
/************************************************************************************
* Vectors
************************************************************************************/
/* This file is included by tiva_vectors.S. It provides the macro VECTOR that
* supplies each Tiva vector in terms of a (lower-case) ISR label and an
* (upper-case) IRQ number as defined in arch/arm/include/tiva/tm4c_irq.h.
* tiva_vectors.S will define the VECTOR in different ways in order to generate
* the interrupt vectors and handlers in their final form.
*/
#if defined(CONFIG_ARCH_CHIP_CC3200)
/* If the common ARMv7-M vector handling is used, then all it needs is the following
* definition that provides the number of supported vectors.
*/
# ifdef CONFIG_ARMV7M_CMNVECTOR
/* Reserve 155 interrupt table entries for I/O interrupts. */
ARMV7M_PERIPHERAL_INTERRUPTS 155
# else
VECTOR(tiva_gpioa, TIVA_IRQ_GPIOA) /* Vector 16: GPIO Port A */
VECTOR(tiva_gpiob, TIVA_IRQ_GPIOB) /* Vector 17: GPIO Port B */
VECTOR(tiva_gpioc, TIVA_IRQ_GPIOC) /* Vector 18: GPIO Port C */
VECTOR(tiva_gpiod, TIVA_IRQ_GPIOD) /* Vector 19: GPIO Port D */
UNUSED(TIVA_RESERVED_20) /* Vector 20: Reserved */
VECTOR(tiva_uart0, TIVA_IRQ_UART0) /* Vector 21: UART 0 */
VECTOR(tiva_uart1, TIVA_IRQ_UART1) /* Vector 22: UART 1 */
UNUSED(TIVA_RESERVED_23) /* Vector 23: Reserved */
VECTOR(tiva_i2c0, TIVA_IRQ_I2C0) /* Vector 24: I2C 0 */
UNUSED(TIVA_RESERVED_25) /* Vector 25: Reserved */
UNUSED(TIVA_RESERVED_26) /* Vector 26: Reserved */
UNUSED(TIVA_RESERVED_27) /* Vector 27: Reserved */
UNUSED(TIVA_RESERVED_28) /* Vector 28: Reserved */
UNUSED(TIVA_RESERVED_29) /* Vector 29: Reserved */
VECTOR(tiva_adc0, TIVA_IRQ_ADC0) /* Vector 30: ADC Sequence 0 */
VECTOR(tiva_adc1, TIVA_IRQ_ADC1) /* Vector 31: ADC Sequence 1 */
VECTOR(tiva_adc2, TIVA_IRQ_ADC2) /* Vector 32: ADC Sequence 2 */
VECTOR(tiva_adc3, TIVA_IRQ_ADC3) /* Vector 33: ADC Sequence 3 */
VECTOR(tiva_wdog, TIVA_IRQ_WDOG) /* Vector 34: Watchdog Timers 0 and 1 */
VECTOR(tiva_timer0a, TIVA_IRQ_TIMER0A) /* Vector 35: 16/32-Bit Timer 0 A */
VECTOR(tiva_timer0b, TIVA_IRQ_TIMER0B) /* Vector 36: 16/32-Bit Timer 0 B */
VECTOR(tiva_timer1a, TIVA_IRQ_TIMER1A) /* Vector 37: 16/32-Bit Timer 1 A */
VECTOR(tiva_timer1b, TIVA_IRQ_TIMER1B) /* Vector 38: 16/32-Bit Timer 1 B */
VECTOR(tiva_timer2a, TIVA_IRQ_TIMER2A) /* Vector 39: 16/32-Bit Timer 2 A */
VECTOR(tiva_timer2b, TIVA_IRQ_TIMER2B) /* Vector 40: 16/32-Bit Timer 2 B */
UNUSED(TIVA_RESERVED_41) /* Vector 41: Reserved */
UNUSED(TIVA_RESERVED_42) /* Vector 42: Reserved */
UNUSED(TIVA_RESERVED_43) /* Vector 43: Reserved */
VECTOR(tiva_syscon, TIVA_IRQ_SYSCON) /* Vector 44: System Control */
VECTOR(tiva_flashcon, TIVA_IRQ_FLASHCON) /* Vector 45: FLASH and EEPROM Control */
UNUSED(TIVA_RESERVED_46) /* Vector 46: Reserved */
UNUSED(TIVA_RESERVED_47) /* Vector 47: Reserved */
UNUSED(TIVA_RESERVED_48) /* Vector 48: Reserved */
UNUSED(TIVA_RESERVED_49) /* Vector 49: Reserved */
UNUSED(TIVA_RESERVED_50) /* Vector 50: Reserved */
VECTOR(tiva_timer3a, TIVA_IRQ_TIMER3A) /* Vector 51: 16/32-Bit Timer 3 A */
VECTOR(tiva_timer3b, TIVA_IRQ_TIMER3B) /* Vector 52: 16/32-Bit Timer 3 B */
UNUSED(TIVA_RESERVED_53) /* Vector 53: Reserved */
UNUSED(TIVA_RESERVED_54) /* Vector 54: Reserved */
UNUSED(TIVA_RESERVED_55) /* Vector 55: Reserved */
UNUSED(TIVA_RESERVED_56) /* Vector 56: Reserved */
UNUSED(TIVA_RESERVED_57) /* Vector 57: Reserved */
UNUSED(TIVA_RESERVED_58) /* Vector 58: Reserved */
VECTOR(tiva_hibernate, TIVA_IRQ_HIBERNATE) /* Vector 59: Hibernation Module */
UNUSED(TIVA_RESERVED_60) /* Vector 60: Reserved */
UNUSED(TIVA_RESERVED_61) /* Vector 61: Reserved */
VECTOR(tiva_udmasoft, TIVA_IRQ_UDMASOFT) /* Vector 62: uDMA Software */
VECTOR(tiva_udmaerro, TIVA_IRQ_UDMAERROR)/* Vector 63: uDMA Error */
UNUSED(TIVA_RESERVED_64) /* Vector 64: Reserved */
UNUSED(TIVA_RESERVED_65) /* Vector 65: Reserved */
UNUSED(TIVA_RESERVED_66) /* Vector 66: Reserved */
UNUSED(TIVA_RESERVED_67) /* Vector 67: Reserved */
VECTOR(tiva_i2s0, TIVA_IRQ_I2S0) /* Vector 68: I2S 0 */
VECTOR(tiva_epi, TIVA_IRQ_EPI) /* Vector 69: EPI */
UNUSED(TIVA_RESERVED_70) /* Vector 70: Reserved */
UNUSED(TIVA_RESERVED_71) /* Vector 71: Reserved */
UNUSED(TIVA_RESERVED_72) /* Vector 72: Reserved */
UNUSED(TIVA_RESERVED_73) /* Vector 73: Reserved */
UNUSED(TIVA_RESERVED_74) /* Vector 74: Reserved */
UNUSED(TIVA_RESERVED_75) /* Vector 75: Reserved */
UNUSED(TIVA_RESERVED_76) /* Vector 76: Reserved */
UNUSED(TIVA_RESERVED_77) /* Vector 77: Reserved */
UNUSED(TIVA_RESERVED_78) /* Vector 78: Reserved */
UNUSED(TIVA_RESERVED_79) /* Vector 79: Reserved */
UNUSED(TIVA_RESERVED_80) /* Vector 80: Reserved */
UNUSED(TIVA_RESERVED_81) /* Vector 81: Reserved */
UNUSED(TIVA_RESERVED_82) /* Vector 82: Reserved */
UNUSED(TIVA_RESERVED_83) /* Vector 83: Reserved */
UNUSED(TIVA_RESERVED_84) /* Vector 84: Reserved */
UNUSED(TIVA_RESERVED_85) /* Vector 85: Reserved */
UNUSED(TIVA_RESERVED_86) /* Vector 86: Reserved */
UNUSED(TIVA_RESERVED_87) /* Vector 87: Reserved */
UNUSED(TIVA_RESERVED_88) /* Vector 88: Reserved */
UNUSED(TIVA_RESERVED_89) /* Vector 89: Reserved */
UNUSED(TIVA_RESERVED_90) /* Vector 90: Reserved */
UNUSED(TIVA_RESERVED_91) /* Vector 91: Reserved */
UNUSED(TIVA_RESERVED_92) /* Vector 92: Reserved */
UNUSED(TIVA_RESERVED_93) /* Vector 93: Reserved */
UNUSED(TIVA_RESERVED_94) /* Vector 94: Reserved */
UNUSED(TIVA_RESERVED_95) /* Vector 95: Reserved */
UNUSED(TIVA_RESERVED_96) /* Vector 96: Reserved */
UNUSED(TIVA_RESERVED_97) /* Vector 97: Reserved */
UNUSED(TIVA_RESERVED_98) /* Vector 98: Reserved */
UNUSED(TIVA_RESERVED_99) /* Vector 99: Reserved */
UNUSED(TIVA_RESERVED_100) /* Vector 100: Reserved */
UNUSED(TIVA_RESERVED_101) /* Vector 101: Reserved */
UNUSED(TIVA_RESERVED_102) /* Vector 102: Reserved */
UNUSED(TIVA_RESERVED_103) /* Vector 103: Reserved */
UNUSED(TIVA_RESERVED_104) /* Vector 104: Reserved */
UNUSED(TIVA_RESERVED_105) /* Vector 105: Reserved */
UNUSED(TIVA_RESERVED_106) /* Vector 106: Reserved */
UNUSED(TIVA_RESERVED_107) /* Vector 107: Reserved */
UNUSED(TIVA_RESERVED_108) /* Vector 108: Reserved */
UNUSED(TIVA_RESERVED_109) /* Vector 109: Reserved */
UNUSED(TIVA_RESERVED_110) /* Vector 110: Reserved */
UNUSED(TIVA_RESERVED_111) /* Vector 111: Reserved */
UNUSED(TIVA_RESERVED_112) /* Vector 112: Reserved */
UNUSED(TIVA_RESERVED_113) /* Vector 113: Reserved */
UNUSED(TIVA_RESERVED_114) /* Vector 114: Reserved */
UNUSED(TIVA_RESERVED_115) /* Vector 115: Reserved */
UNUSED(TIVA_RESERVED_116) /* Vector 116: Reserved */
UNUSED(TIVA_RESERVED_117) /* Vector 117: Reserved */
UNUSED(TIVA_RESERVED_118) /* Vector 118: Reserved */
UNUSED(TIVA_RESERVED_119) /* Vector 119: Reserved */
UNUSED(TIVA_RESERVED_120) /* Vector 120: Reserved */
UNUSED(TIVA_RESERVED_121) /* Vector 121: Reserved */
VECTOR(tiva_system, TIVA_IRQ_SYSTEM) /* Vector 122: System Exception (imprecise) */
UNUSED(TIVA_RESERVED_123) /* Vector 123: Reserved */
UNUSED(TIVA_RESERVED_124) /* Vector 124: Reserved */
UNUSED(TIVA_RESERVED_125) /* Vector 125: Reserved */
UNUSED(TIVA_RESERVED_126) /* Vector 126: Reserved */
UNUSED(TIVA_RESERVED_127) /* Vector 127: Reserved */
UNUSED(TIVA_RESERVED_128) /* Vector 128: Reserved */
UNUSED(TIVA_RESERVED_129) /* Vector 129: Reserved */
UNUSED(TIVA_RESERVED_130) /* Vector 130: Reserved */
UNUSED(TIVA_RESERVED_131) /* Vector 131: Reserved */
UNUSED(TIVA_RESERVED_132) /* Vector 132: Reserved */
UNUSED(TIVA_RESERVED_133) /* Vector 133: Reserved */
UNUSED(TIVA_RESERVED_134) /* Vector 134: Reserved */
UNUSED(TIVA_RESERVED_135) /* Vector 135: Reserved */
UNUSED(TIVA_RESERVED_136) /* Vector 136: Reserved */
UNUSED(TIVA_RESERVED_137) /* Vector 137: Reserved */
UNUSED(TIVA_RESERVED_138) /* Vector 138: Reserved */
UNUSED(TIVA_RESERVED_139) /* Vector 139: Reserved */
UNUSED(TIVA_RESERVED_140) /* Vector 140: Reserved */
UNUSED(TIVA_RESERVED_141) /* Vector 141: Reserved */
UNUSED(TIVA_RESERVED_142) /* Vector 142: Reserved */
UNUSED(TIVA_RESERVED_143) /* Vector 143: Reserved */
UNUSED(TIVA_RESERVED_144) /* Vector 144: Reserved */
UNUSED(TIVA_RESERVED_145) /* Vector 145: Reserved */
UNUSED(TIVA_RESERVED_146) /* Vector 146: Reserved */
UNUSED(TIVA_RESERVED_147) /* Vector 147: Reserved */
UNUSED(TIVA_RESERVED_148) /* Vector 148: Reserved */
UNUSED(TIVA_RESERVED_149) /* Vector 149: Reserved */
UNUSED(TIVA_RESERVED_150) /* Vector 150: Reserved */
UNUSED(TIVA_RESERVED_151) /* Vector 151: Reserved */
UNUSED(TIVA_RESERVED_152) /* Vector 152: Reserved */
UNUSED(TIVA_RESERVED_153) /* Vector 153: Reserved */
UNUSED(TIVA_RESERVED_154) /* Vector 154: Reserved */
UNUSED(TIVA_RESERVED_155) /* Vector 155: Reserved */
UNUSED(TIVA_RESERVED_156) /* Vector 156: Reserved */
UNUSED(TIVA_RESERVED_157) /* Vector 157: Reserved */
UNUSED(TIVA_RESERVED_158) /* Vector 158: Reserved */
UNUSED(TIVA_RESERVED_159) /* Vector 159: Reserved */
UNUSED(TIVA_RESERVED_160) /* Vector 160: Reserved */
UNUSED(TIVA_RESERVED_161) /* Vector 161: Reserved */
UNUSED(TIVA_RESERVED_162) /* Vector 162: Reserved */
UNUSED(TIVA_RESERVED_163) /* Vector 163: Reserved */
UNUSED(TIVA_RESERVED_164) /* Vector 164: SHA HW */
UNUSED(TIVA_RESERVED_165) /* Vector 165: Reserved */
UNUSED(TIVA_RESERVED_166) /* Vector 166: Reserved */
UNUSED(TIVA_RESERVED_167) /* Vector 167: AES HW */
UNUSED(TIVA_RESERVED_168) /* Vector 168: Reserved */
UNUSED(TIVA_RESERVED_169) /* Vector 169: DES HW */
UNUSED(TIVA_RESERVED_170) /* Vector 170: Reserved */
UNUSED(TIVA_RESERVED_171) /* Vector 171: Reserved */
UNUSED(TIVA_RESERVED_172) /* Vector 172: Reserved */
UNUSED(TIVA_RESERVED_173) /* Vector 173: Reserved */
UNUSED(TIVA_RESERVED_174) /* Vector 174: Reserved */
UNUSED(TIVA_RESERVED_175) /* Vector 175: SDIO */
UNUSED(TIVA_RESERVED_176) /* Vector 176: Reserved */
UNUSED(TIVA_RESERVED_177) /* Vector 177: McASP 0 */
UNUSED(TIVA_RESERVED_178) /* Vector 178: Reserved */
UNUSED(TIVA_RESERVED_179) /* Vector 179: Camera A0 */
UNUSED(TIVA_RESERVED_180) /* Vector 180: Reserved */
UNUSED(TIVA_RESERVED_181) /* Vector 181: Reserved */
UNUSED(TIVA_RESERVED_182) /* Vector 182: Reserved */
UNUSED(TIVA_RESERVED_183) /* Vector 183: Reserved */
UNUSED(TIVA_RESERVED_184) /* Vector 184: RAM Err */
UNUSED(TIVA_RESERVED_185) /* Vector 185: Reserved */
UNUSED(TIVA_RESERVED_186) /* Vector 186: Reserved */
UNUSED(TIVA_RESERVED_187) /* Vector 187: NWP IC interocessor comm */
UNUSED(TIVA_RESERVED_188) /* Vector 188: Pwr, Rst, Clk */
UNUSED(TIVA_RESERVED_189) /* Vector 189: From Top Die */
UNUSED(TIVA_RESERVED_190) /* Vector 190: Reserved */
UNUSED(TIVA_RESERVED_191) /* Vector 191: SPI S0 */
UNUSED(TIVA_RESERVED_192) /* Vector 192: SPI A0 */
UNUSED(TIVA_RESERVED_193) /* Vector 193: SPI A1 */
UNUSED(TIVA_RESERVED_194) /* Vector 194: Reserved */
# endif /* CONFIG_ARMV7M_CMNVECTOR */
#else
# error "Vectors not known for this Tiva chip"
#endif /* defined(CONFIG_ARCH_CHIP_CC3200) */

3
arch/arm/src/tiva/chip/lm3s_flash.h
View file

@ -50,8 +50,7 @@
#if defined(CONFIG_ARCH_CHIP_LM3S6965) || defined(CONFIG_ARCH_CHIP_LM4F120) || \
defined(CONFIG_ARCH_CHIP_LM3S8962) || defined(CONFIG_ARCH_CHIP_LM3S9B96) || \
defined(CONFIG_ARCH_CHIP_TM4C123GH6ZRB) || defined(CONFIG_ARCH_CHIP_TM4C123GH6PMI) || \
defined(CONFIG_ARCH_CHIP_CC3200)
defined(CONFIG_ARCH_CHIP_TM4C123GH6ZRB) || defined(CONFIG_ARCH_CHIP_TM4C123GH6PMI)
/* These parts all support a 1KiB erase page size and a total FLASH memory size
* of 256Kib or 256 pages.

2
arch/arm/src/tiva/chip/tiva_memorymap.h
View file

@ -50,8 +50,6 @@
# include "chip/lm4f_memorymap.h"
#elif defined(CONFIG_ARCH_CHIP_TM4C)
# include "chip/tm4c_memorymap.h"
#elif defined(CONFIG_ARCH_CHIP_CC3200)
# include "chip/cc3200_memorymap.h"
#else
# error "Unsupported Tiva/Stellaris memory map"
#endif

2
arch/arm/src/tiva/chip/tiva_pinmap.h
View file

@ -50,8 +50,6 @@
# include "chip/lm4f_pinmap.h"
#elif defined(CONFIG_ARCH_CHIP_TM4C)
# include "chip/tm4c_pinmap.h"
#elif defined(CONFIG_ARCH_CHIP_CC3200)
# include "chip/cc3200_pinmap.h"
#else
# error "Unsupported Tiva/Stellaris PIN mapping"
#endif

2
arch/arm/src/tiva/chip/tiva_syscontrol.h
View file

@ -53,8 +53,6 @@
# include "chip/tm4c123_syscontrol.h"
#elif defined(CONFIG_ARCH_CHIP_TM4C129)
# include "chip/tm4c129_syscontrol.h"
#elif defined(CONFIG_ARCH_CHIP_CC3200)
# include "chip/cc3200_syscontrol.h"
#else
# error "Unsupported Tiva/Stellaris system control module"
#endif

2
arch/arm/src/tiva/chip/tiva_vectors.h
View file

@ -45,8 +45,6 @@
# include "chip/lm4f_vectors.h"
#elif defined(CONFIG_ARCH_CHIP_TM4C)
# include "chip/tm4c_vectors.h"
#elif defined(CONFIG_ARCH_CHIP_CC3200)
# include "chip/cc3200_vectors.h"
#else
# error "Unsupported Tiva/Stellaris vector file"
#endif

3
arch/arm/src/tiva/tiva_gpio.h
View file

@ -60,8 +60,7 @@
/* Configuration ************************************************************/
#if defined(CONFIG_ARCH_CHIP_LM3S) || defined(CONFIG_ARCH_CHIP_LM4F) || \
defined(CONFIG_ARCH_CHIP_CC3200)
#if defined(CONFIG_ARCH_CHIP_LM3S) || defined(CONFIG_ARCH_CHIP_LM4F)
/* I don't believe that any of these families support interrupts on port J. Many
* do not support interrupts on port H either.

7
arch/arm/src/tiva/tiva_irq.c
View file

@ -1,7 +1,8 @@
/****************************************************************************
* arch/arm/src/tiva/tiva_irq.c
*
* Copyright (C) 2009, 2011, 2013-2014 Gregory Nutt. All rights reserved.
* Copyright (C) 2009, 2011, 2013-2014, 2018 Gregory Nutt. All rights
* reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
@ -409,7 +410,9 @@ void up_irqinitialize(void)
up_ramvec_initialize();
#endif
#ifdef CONFIG_ARCH_CHIP_CC3200
#ifdef CONFIG_TIVA_RAMVBAR
/* Set the interrupt vector table to beginning of RAM */
putreg32((uint32_t)CONFIG_RAM_START, NVIC_VECTAB);
#endif

29
arch/arm/src/tiva/tiva_syscontrol.c
View file

@ -1,7 +1,7 @@
/****************************************************************************
* arch/arm/src/tiva/tiva_syscontrol.c
*
* Copyright (C) 2009-2014 Gregory Nutt. All rights reserved.
* Copyright (C) 2009-2014, 2018 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
@ -199,6 +199,12 @@ static inline void tiva_pll_lock(void)
void tiva_clockconfig(uint32_t newrcc, uint32_t newrcc2)
{
/* We are probably using the main oscillator. The main oscillator is
* disabled on reset and so probably must be enabled here. The internal
* oscillator is enabled on reset and if that is selected, most likely
* nothing needs to be done.
*/
uint32_t rcc;
uint32_t rcc2;
@ -207,12 +213,6 @@ void tiva_clockconfig(uint32_t newrcc, uint32_t newrcc2)
rcc = getreg32(TIVA_SYSCON_RCC);
rcc2 = getreg32(TIVA_SYSCON_RCC2);
/* We are probably using the main oscillator. The main oscillator is
* disabled on reset and so probably must be enabled here. The internal
* oscillator is enabled on reset and if that is selected, most likely
* nothing needs to be done.
*/
#if defined(LM4F) || defined(TM4C)
if ((rcc & SYSCON_RCC_MOSCDIS) != 0 && (newrcc & SYSCON_RCC_MOSCDIS) == 0)
{
@ -318,12 +318,6 @@ void tiva_clockconfig(uint32_t newrcc, uint32_t newrcc2)
putreg32(rcc2, TIVA_SYSCON_RCC2);
}
}
#elif defined(CONFIG_ARCH_CHIP_CC3200)
#if 0
/* NOTE: we do this in up_earlyconsoleinit() */
cc3200_init();
#endif
#else
if (((rcc & SYSCON_RCC_MOSCDIS) != 0 && (newrcc & SYSCON_RCC_MOSCDIS) == 0) ||
((rcc & SYSCON_RCC_IOSCDIS) != 0 && (newrcc & SYSCON_RCC_IOSCDIS) == 0))
@ -419,8 +413,14 @@ void tiva_clockconfig(uint32_t newrcc, uint32_t newrcc2)
void up_clockconfig(void)
{
#if defined(CONFIG_TIVA_BOARD_CLOCKCONFIG)
/* Execute the board specific clock configuration logic */
tiva_board_clockconfig();
#else
#ifdef CONFIG_LM_REVA2
/* Some early LM3 silicon returned an increase LDO voltage or 2.75V to work
/* Some early LM3 silicon returned an increase LDO voltage to 2.75V to work
* around a PLL bug
*/
@ -432,4 +432,5 @@ void up_clockconfig(void)
*/
tiva_clockconfig(TIVA_RCC_VALUE, TIVA_RCC2_VALUE);
#endif
}

16
arch/arm/src/tiva/tiva_syscontrol.h
View file

@ -81,7 +81,7 @@ extern "C"
* Public Function Prototypes
****************************************************************************/
#ifdef CONFIG_ARCH_CHIP_TM4C129
#if defined(CONFIG_ARCH_CHIP_TM4C129)
/****************************************************************************
* Name: tiva_clockconfig
*
@ -132,6 +132,20 @@ uint32_t tiva_clockconfig(uint32_t pllfreq0, uint32_t pllfreq1, uint32_t sysdiv)
void tiva_clockconfig(uint32_t newrcc, uint32_t newrcc2);
#endif
#if defined(CONFIG_TIVA_BOARD_CLOCKCONFIG)
/****************************************************************************
* Name: tiva_board_clockconfig
*
* Description:
* If CONFIG_TIVA_BOARD_CLOCKCONFIG is defined, then the board-specific
* logic must provide the function tiva_board_clockconfig(). That
* function will then be called to perform all clock initialization.
*
****************************************************************************/
void tiva_board_clockconfig(void);
#endif
/****************************************************************************
* Name: up_clockconfig
*

14
configs/Kconfig
View file

@ -1401,16 +1401,6 @@ config ARCH_BOARD_TM4C1294_LAUNCHPAD
---help---
Tiva EK-TM4C1294XL LaunchPad.
config ARCH_BOARD_CC3200_LAUNCHPAD
bool "Tiva CC3200 Launchpad"
depends on ARCH_CHIP_CC3200
select ARCH_HAVE_LEDS
select ARCH_HAVE_BUTTONS
select ARCH_HAVE_IRQBUTTONS
select TIVA_BOARD_EARLYINIT
---help---
Tiva CC3200 Launchpad.
config ARCH_BOARD_TWR_K60N512
bool "FreeScale TWR-K60N512 development board"
depends on ARCH_CHIP_MK60N512VMD100
@ -1744,7 +1734,6 @@ config ARCH_BOARD
default "teensy-lc" if ARCH_BOARD_TEENSY_LC
default "tm4c123g-launchpad" if ARCH_BOARD_TM4C123G_LAUNCHPAD
default "tm4c1294-launchpad" if ARCH_BOARD_TM4C1294_LAUNCHPAD
default "cc3200-launchpad" if ARCH_BOARD_CC3200_LAUNCHPAD
default "twr-k60n512" if ARCH_BOARD_TWR_K60N512
default "twr-k64f120m" if ARCH_BOARD_TWR_K64F120M
default "u-blox-c027" if ARCH_BOARD_U_BLOX_C027
@ -2189,9 +2178,6 @@ endif
if ARCH_BOARD_TM4C1294_LAUNCHPAD
source "configs/tm4c1294-launchpad/Kconfig"
endif
if ARCH_BOARD_CC3200_LAUNCHPAD
source "configs/cc3200-launchpad/Kconfig"
endif
if ARCH_BOARD_TWR_K60N512
source "configs/twr-k60n512/Kconfig"
endif

7
configs/cc3200-launchpad/Kconfig
View file

@ -1,7 +0,0 @@
#
# For a description of the syntax of this configuration file,
# see the file kconfig-language.txt in the NuttX tools repository.
#
if ARCH_BOARD_CC3200_LAUNCHPAD
endif

123
configs/cc3200-launchpad/README.txt
View file

@ -1,123 +0,0 @@
README
======
This is the README file for the port of NuttX to the TI CC3200 Launchpad.
OpenOCD for Windows
===================
Get the CC3200 SDK
------------------
Get this from the TI web site. Also get "CC3200 SimpleLink™ Wi-Fi® and
IoT Solution With MCU LaunchPad™ Getting Started Guide" (SWRU376A)
Get OpenOCD
------------
The OpenOCD project is here: http://openocd.sourceforge.net/
I use the pre-built binaries provided by Freddie Chopin that can b
downloaded here: http://www.freddiechopin.info/
I used version 0.8.0 which available here:
http://www.freddiechopin.info/en/articles/34-news/92-openocd-w-wersji-080
Other versions are available here:
http://www.freddiechopin.info/en/download/category/4-openocd
Get Zadig
---------
Unless you are very clever with Windows drivers, then I also recommend
that you download and install Zadig: http://zadig.akeo.ie/
Other Stuff
-----------
USB Cable, your favorite serial terminal program, NuttX build with
one of the CC3200 configurations in this diretory.
Installing
----------
Install the TI CC3200 SDK and OpenOCD. Zadig is just an binary so there
is no installation. Plug in the CC3200 via the USB cable. You should see
two new devices in the Windows Device Manager, both called:
USB <-> JTAG/SWD
There will be indications on the driver icon that no driver is installed.
Follow the instructions in the paragraph "Install USB Driver" to install
the TI USB drivers. You need to do this twice, once for each device. Now
you will have two devices with different names:
CC3200CP JTAG Port A, and
CC3200CP UART Port B
OpenOCD cannot use the TI JTAG drivers. So we need to replace that port
(ONLY) with the libusb driver. Use Zadig to install the libusb driver
replacing the TI driver for "CC3200CP JTAG Port A". Now you should have
the following under "Ports (COM & LPT)":
CC3200 UART Port B
And under "Universal Serial Bus Devices", again:
USB <-> JTAG/SWD
But this time without the indication that a driver is needed.
Starting OpenOCD
----------------
These instructions assume that (1) you are using a terminal with a Bash
shell under Cygwin, (2) that you installed OpenOCD at C:\openocd-0.8.0,
and (3) you are using a 64-bit windows version. You will need to make
minor changes if any of these are not true.
The script to use with OpenOCD 0.8.0 is provided in
nuttx/configs/cc3200-launchpad/tools. Go there and start OpenOCd as
follow:
$ cd configs/cc3200-launchpad/tools
$ /cygdrive/c/openocd-0.8.0/bin-x64/openocd-x64-0.8.0.exe --file cc3200.cfg
And you should see something like:
Open On-Chip Debugger 0.8.0 (2014-04-28-08:42)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.sourceforge.net/doc/doxygen/bugs.html
Info : only one transport option; autoselect 'jtag'
adapter speed: 1000 kHz
Info : clock speed 1000 kHz
Info : JTAG tap: cc3200.jrc tap/device found: 0x0b97c02f (mfg: 0x017, part: 0xb97c, ver: 0x0)
Info : JTAG tap: cc3200.dap enabled
Info : cc3200.cpu: hardware has 6 breakpoints, 4 watchpoints
Open the Serial Terminal
------------------------
Connect the CC3200 board via the USB cabale. Open the serial terminal
program using the libusb COM device. For me this is usually COM6 but
could be anything. If you are unsure, remove the CC3200 and see which
one goes away.
The serial interface should be configured 115200 8N1.
Using GDB
---------
Start GDB and connect to OpenOCD:
$ arm-none-eabi-gdb
(gdb) target remote localhost:3333
Load and start the NuttX ELF file (nuttx):
(gdb) mon reset halt
(gdb) load nuttx
(gdb) cont
(gdb)
After entering cont(inue), you should see the NSH prompt in the serial
terminal window:
C3200 init
NuttShell (NSH)
nsh>

177
configs/cc3200-launchpad/include/board.h
View file

@ -1,177 +0,0 @@
/************************************************************************************
* configs/cc3200/include/board.h
* include/arch/board/board.h
*
* Copyright (C) 2010 Gregory Nutt. All rights reserved.
* Authors: Gregory Nutt <gnutt@nuttx.org>
* Jim Ewing <jim@droidifi.com>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
#ifndef __CONFIGS_CC3200_LAUNCHPAD_INCLUDE_BOARD_H
#define __CONFIGS_CC3200_LAUNCHPAD_INCLUDE_BOARD_H
/************************************************************************************
* Included Files
************************************************************************************/
/************************************************************************************
* Pre-processor Definitions
************************************************************************************/
/* Clocking *************************************************************************/
/* RCC settings. Crystal on-board the CC3200 LaunchPad include:
*
* 40MHz internal clock
* 32.768kHz RTC clock
*/
#define SYSCON_RCC_XTAL SYSCON_RCC_XTAL40000KHZ /* On-board crystal is 40 MHz */
#define XTAL_FREQUENCY 40000000
/* Oscillator source is the main oscillator */
#define SYSCON_RCC_OSCSRC SYSCON_RCC_OSCSRC_MOSC
#define SYSCON_RCC2_OSCSRC SYSCON_RCC2_OSCSRC2_MOSC
#define OSCSRC_FREQUENCY XTAL_FREQUENCY
#define TIVA_SYSDIV 5
#define SYSCLK_FREQUENCY 80000000 /* 80MHz */
/* Other RCC settings:
*
* - Main and internal oscillators enabled.
* - PLL and sys dividers not bypassed
* - PLL not powered down
* - No auto-clock gating reset
*/
#define TIVA_RCC_VALUE (SYSCON_RCC_OSCSRC | SYSCON_RCC_XTAL | \
SYSCON_RCC_USESYSDIV | SYSCON_RCC_SYSDIV(TIVA_SYSDIV))
/* RCC2 settings
*
* - PLL and sys dividers not bypassed.
* - PLL not powered down
* - Not using RCC2
*
* When SYSCON_RCC2_DIV400 is not selected, SYSDIV2 is the divisor-1.
* When SYSCON_RCC2_DIV400 is selected, SYSDIV2 is the divisor-1)/2, plus
* the LSB:
*
* SYSDIV2 SYSDIV2LSB DIVISOR
* 0 N/A 2
* 1 0 3
* " 1 4
* 2 0 5
* " 1 6
* etc.
*/
#if (TIVA_SYSDIV & 1) == 0
# define TIVA_RCC2_VALUE (SYSCON_RCC2_OSCSRC | SYSCON_RCC2_SYSDIV2LSB | \
SYSCON_RCC2_SYSDIV_DIV400(TIVA_SYSDIV) | \
SYSCON_RCC2_DIV400 | SYSCON_RCC2_USERCC2)
#else
# define TIVA_RCC2_VALUE (SYSCON_RCC2_OSCSRC | SYSCON_RCC2_SYSDIV_DIV400(TIVA_SYSDIV) | \
SYSCON_RCC2_DIV400 | SYSCON_RCC2_USERCC2)
#endif
/* LED definitions ******************************************************************/
/* The CC3200 LaunchPad has three RGB LEDs.
*
* BOARD_LED_R -- Connected to PF1
* BOARD_LED_G -- Connected to PF3
* BOARD_LED_Y -- Connected to PF2
*/
/* LED index values for use with board_userled() */
#define BOARD_LED_R 1
#define BOARD_LED_G 2
#define BOARD_LED_Y 3
#define BOARD_NLEDS 3
/* LED bits for use with board_userled_all() */
#define BOARD_LED1_BIT (1 << BOARD_LED1)
#define BOARD_LED2_BIT (1 << BOARD_LED2)
/* If CONFIG_ARCH_LEDS is defined, then automated support for the LaunchPad LEDs
* will be included in the build:
*
* OFF:
* - OFF means that the OS is still initializing. Initialization is very fast so
* if you see this at all, it probably means that the system is hanging up
* somewhere in the initialization phases.
*
* GREEN
* - This means that the OS completed initialization.
*
* BLUE:
* - Whenever and interrupt or signal handler is entered, the BLUE LED is
* illuminated and extinguished when the interrupt or signal handler exits.
*
* RED:
* - If a recovered assertion occurs, the RED LED will be illuminated
* briefly while the assertion is handled. You will probably never see this.
*
* Flashing RED:
* - In the event of a fatal crash,
* extinguished and the RED component will FLASH at a 2Hz rate.
*/
/* RED GREEN BLUE */
#define LED_STARTED 0 /* OFF OFF OFF */
#define LED_HEAPALLOCATE 0 /* OFF OFF OFF */
#define LED_IRQSENABLED 0 /* OFF OFF OFF */
#define LED_STACKCREATED 1 /* OFF ON OFF */
#define LED_INIRQ 2 /* NC NC ON (momentary) */
#define LED_SIGNAL 2 /* NC NC ON (momentary) */
#define LED_ASSERTION 3 /* ON NC NC (momentary) */
#define LED_PANIC 4 /* ON OFF OFF (flashing 2Hz) */
/* LED definitions ******************************************************************/
/* The CC3200 LaunchPad has two buttons:
*
* BOARD_SW1 -- Connected to PF4
* BOARD_SW2 -- Connected to PF0
*/
#define BUTTON_SW1 0
#define BUTTON_SW2 1
#define BUTTON_SW3 2
#define NUM_BUTTONS 3
#define BUTTON_SW1_BIT (1 << BUTTON_SW1)
#define BUTTON_SW2_BIT (1 << BUTTON_SW2)
#define BUTTON_SW3_BIT (1 << BUTTON_SW3)
#endif /* __CONFIGS_CC3200_LAUNCHPAD_INCLUDE_BOARD_H */

139
configs/cc3200-launchpad/include/cc3200_utils.h
View file

@ -1,139 +0,0 @@
/************************************************************************************
* configs/cc3200/include/cc3200_util.h
*
* Copyright (C) 2014 Droidifi LLC. All rights reserved.
* Author: Jim Ewing <jim@droidifi.com>
*
* Adapted from code Copyright (C) 2014 Texas Instruments Incorporated
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
#ifndef __CONFIGS_CC3200_INCLUDE_UTILS_H
#define __CONFIGS_CC3200_INCLUDE_UTILS_H 1
/************************************************************************************
* Pre-processor Definitions
************************************************************************************/
#define CONSOLE_BAUD_RATE 115200
#define PAD_CONFIG_BASE 0x4402E0A0
#define PIN_TYPE_STD 0x00000000
#define PIN_STRENGTH_2MA 0x00000020
#define PAD_MODE_MASK 0x0000000F
#define PAD_STRENGTH_MASK 0x000000E0
#define PAD_TYPE_MASK 0x00000310
#define PIN_MODE_0 0x00000000
#define PIN_MODE_1 0x00000001
#define PIN_MODE_2 0x00000002
#define PIN_MODE_3 0x00000003
#define PIN_MODE_4 0x00000004
#define PIN_MODE_5 0x00000005
#define PIN_MODE_6 0x00000006
#define PIN_MODE_7 0x00000007
#define PIN_MODE_8 0x00000008
#define PIN_MODE_9 0x00000009
#define PIN_MODE_10 0x0000000A
#define PIN_MODE_11 0x0000000B
#define PIN_MODE_12 0x0000000C
#define PIN_MODE_13 0x0000000D
#define PIN_MODE_14 0x0000000E
#define PIN_MODE_15 0x0000000F
#define PIN_STRENGTH_2MA 0x00000020
#define PIN_STRENGTH_4MA 0x00000040
#define PIN_STRENGTH_6MA 0x00000060
#define PIN_TYPE_STD 0x00000000
#define PIN_TYPE_STD_PU 0x00000100
#define PIN_TYPE_STD_PD 0x00000200
#define PIN_TYPE_OD 0x00000010
#define PIN_TYPE_OD_PU 0x00000110
#define PIN_TYPE_OD_PD 0x00000210
#define PIN_TYPE_ANALOG 0x10000000
#define PIN_01 0x00000000
#define PIN_02 0x00000001
#define PIN_03 0x00000002
#define PIN_04 0x00000003
#define PIN_05 0x00000004
#define PIN_06 0x00000005
#define PIN_07 0x00000006
#define PIN_08 0x00000007
#define PIN_11 0x0000000A
#define PIN_12 0x0000000B
#define PIN_13 0x0000000C
#define PIN_14 0x0000000D
#define PIN_15 0x0000000E
#define PIN_16 0x0000000F
#define PIN_17 0x00000010
#define PIN_18 0x00000011
#define PIN_19 0x00000012
#define PIN_20 0x00000013
#define PIN_21 0x00000014
#define PIN_45 0x0000002C
#define PIN_46 0x0000002D
#define PIN_47 0x0000002E
#define PIN_48 0x0000002F
#define PIN_49 0x00000030
#define PIN_50 0x00000031
#define PIN_52 0x00000033
#define PIN_53 0x00000034
#define PIN_55 0x00000036
#define PIN_56 0x00000037
#define PIN_57 0x00000038
#define PIN_58 0x00000039
#define PIN_59 0x0000003A
#define PIN_60 0x0000003B
#define PIN_61 0x0000003C
#define PIN_62 0x0000003D
#define PIN_63 0x0000003E
#define PIN_64 0x0000003F
#define GPIO_O_GPIO_DATA 0x00000000
#define GPIO_O_GPIO_DIR 0x00000400
#define GPIO_DIR_MODE_OUT 0x00000001
#define GPIO_DIR_MODE_IN 0x00000000
/************************************************************************************
* Public Functions
************************************************************************************/
void cc3200_print(char* str);
void cc3200_pin_config_set(uint32_t pin, uint32_t pin_strength, uint32_t pin_type);
void cc3200_pin_mode_set(uint32_t pin, uint32_t pin_mode);
void cc3200_pin_type_uart(uint32_t pin, uint32_t pin_mode);
void cc3200_get_gpio_port_pin(uint8_t pin, uint32_t *gpio_port, uint8_t *gpio_pin);
void cc3200_set_gpio(uint8_t pin, uint32_t gpio_port, uint8_t gpio_pin, uint8_t gpio_val);
void cc3200_set_gpio_dir(uint32_t port, uint8_t pins, uint32_t pin_io);
void cc3200_pin_type_gpio(uint32_t pin, uint32_t pin_mode, uint32_t open_drain);
#endif /* __CONFIGS_CC3200_INCLUDE_UTILS_H */

45
configs/cc3200-launchpad/nsh/defconfig
View file

@ -1,45 +0,0 @@
# CONFIG_ARCH_FPU is not set
CONFIG_ARCH_BOARD_CC3200_LAUNCHPAD=y
CONFIG_ARCH_BOARD="cc3200-launchpad"
CONFIG_ARCH_CHIP_CC3200=y
CONFIG_ARCH_CHIP_TIVA=y
CONFIG_ARCH_IRQPRIO=y
CONFIG_ARCH="arm"
CONFIG_ARMV7M_USEBASEPRI=y
CONFIG_BOARD_LOOPSPERMSEC=4000
CONFIG_BOOT_RUNFROMISRAM=y
CONFIG_BUILTIN_PROXY_STACKSIZE=512
CONFIG_BUILTIN=y
CONFIG_DISABLE_POLL=y
CONFIG_EXAMPLES_NSH=y
CONFIG_EXPERIMENTAL=y
CONFIG_FS_PROCFS=y
CONFIG_MAX_TASKS=8
CONFIG_MAX_WDOGPARMS=2
CONFIG_MM_REGIONS=2
CONFIG_NFILE_DESCRIPTORS=8
CONFIG_NFILE_STREAMS=8
CONFIG_NSH_BUILTIN_APPS=y
CONFIG_NSH_FILEIOSIZE=512
CONFIG_NSH_LINELEN=64
CONFIG_NSH_READLINE=y
CONFIG_NXFLAT=y
CONFIG_PREALLOC_TIMERS=2
CONFIG_PREALLOC_WDOGS=8
CONFIG_RAM_SIZE=192000
CONFIG_RAM_START=0x20004000
CONFIG_RAW_BINARY=y
CONFIG_RR_INTERVAL=100
CONFIG_SCHED_WAITPID=y
CONFIG_START_DAY=24
CONFIG_START_MONTH=8
CONFIG_START_YEAR=2014
CONFIG_STDIO_BUFFER_SIZE=128
CONFIG_TASK_NAME_SIZE=0
CONFIG_TIVA_UART0=y
CONFIG_UART0_RXBUFSIZE=128
CONFIG_UART0_SERIAL_CONSOLE=y
CONFIG_UART0_TXBUFSIZE=128
CONFIG_USER_ENTRYPOINT="nsh_main"
CONFIG_USERMAIN_STACKSIZE=4096
CONFIG_WDOG_INTRESERVE=2

112
configs/cc3200-launchpad/scripts/Make.defs
View file

@ -1,112 +0,0 @@
############################################################################
# configs/cc3200-launchpad/scripts/Make.defs
#
# Copyright (C) 2014, 2017 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. Neither the name NuttX nor the names of its contributors may be
# used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
############################################################################
include ${TOPDIR}/.config
include ${TOPDIR}/tools/Config.mk
include ${TOPDIR}/arch/arm/src/armv7-m/Toolchain.defs
ifeq ($(WINTOOL),y)
# Windows-native toolchains
DIRLINK = $(TOPDIR)/tools/copydir.sh
DIRUNLINK = $(TOPDIR)/tools/unlink.sh
MKDEP = $(TOPDIR)/tools/mkwindeps.sh
ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/cc3200-launchpad.ld}"
else
# Linux/Cygwin-native toolchain
MKDEP = $(TOPDIR)/tools/mkdeps$(HOSTEXEEXT)
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/cc3200-launchpad.ld
endif
CC = $(CROSSDEV)gcc
CXX = $(CROSSDEV)g++
CPP = $(CROSSDEV)gcc -E
LD = $(CROSSDEV)ld
STRIP = $(CROSSDEV)strip --strip-unneeded
AR = $(CROSSDEV)ar rcs
NM = $(CROSSDEV)nm
OBJCOPY = $(CROSSDEV)objcopy
OBJDUMP = $(CROSSDEV)objdump
ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
ARCHOPTIMIZATION = -g
endif
ifneq ($(CONFIG_DEBUG_NOOPT),y)
ARCHOPTIMIZATION += $(MAXOPTIMIZATION) -fno-strict-aliasing -fno-strength-reduce -fomit-frame-pointer
endif
ARCHCFLAGS = -fno-builtin
ARCHCXXFLAGS = -fno-builtin -fno-exceptions -fcheck-new
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -Wundef
ARCHWARNINGSXX = -Wall -Wshadow -Wundef
ARCHDEFINES =
ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
AFLAGS = $(CFLAGS) -D__ASSEMBLY__
NXFLATLDFLAGS1 = -r -d -warn-common
NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
LDNXFLATFLAGS = -e main -s 2048
ASMEXT = .S
OBJEXT = .o
LIBEXT = .a
EXEEXT =
ifneq ($(CROSSDEV),arm-nuttx-elf-)
LDFLAGS += -nostartfiles -nodefaultlibs
endif
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
LDFLAGS += -g
endif
HOSTCC = gcc
HOSTINCLUDES = -I.
HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -Wundef -g -pipe
HOSTLDFLAGS =

112
configs/cc3200-launchpad/scripts/cc3200-launchpad.ld
View file

@ -1,112 +0,0 @@
/****************************************************************************
* configs/cc3200-launchpad/scripts/cc3200-launchpad.ld
*
* Copyright (C) 2013 Gregory Nutt. All rights reserved.
* Authors: Gregory Nutt <gnutt@nuttx.org>
* Jim Ewing <jim@droidifi.com>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
MEMORY
{
flash (rx) : ORIGIN = 0x01000000, LENGTH = 0x00020000
sram (rwx) : ORIGIN = 0x20004000, LENGTH = 0x0002C000
}
OUTPUT_ARCH(arm)
ENTRY(_stext)
SECTIONS
{
.text : {
_stext = ABSOLUTE(.);
*(.vectors)
*(.text .text.*)
*(.fixup)
*(.gnu.warning)
*(.rodata .rodata.*)
*(.gnu.linkonce.t.*)
*(.glue_7)
*(.glue_7t)
*(.got)
*(.gcc_except_table)
*(.gnu.linkonce.r.*)
_etext = ABSOLUTE(.);
} > sram
.init_section : {
_sinit = ABSOLUTE(.);
*(.init_array .init_array.*)
_einit = ABSOLUTE(.);
} > sram
.ARM.extab : {
*(.ARM.extab*)
} > sram
__exidx_start = ABSOLUTE(.);
.ARM.exidx : {
*(.ARM.exidx*)
} > sram
__exidx_end = ABSOLUTE(.);
_eronly = ABSOLUTE(.);
.data : {
_sdata = ABSOLUTE(.);
*(.data .data.*)
*(.gnu.linkonce.d.*)
CONSTRUCTORS
_edata = ABSOLUTE(.);
} > sram
.bss : {
_sbss = ABSOLUTE(.);
*(.bss .bss.*)
*(.gnu.linkonce.b.*)
*(COMMON)
_ebss = ABSOLUTE(.);
} > sram
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
.stab.excl 0 : { *(.stab.excl) }
.stab.exclstr 0 : { *(.stab.exclstr) }
.stab.index 0 : { *(.stab.index) }
.stab.indexstr 0 : { *(.stab.indexstr) }
.comment 0 : { *(.comment) }
.debug_abbrev 0 : { *(.debug_abbrev) }
.debug_info 0 : { *(.debug_info) }
.debug_line 0 : { *(.debug_line) }
.debug_pubnames 0 : { *(.debug_pubnames) }
.debug_aranges 0 : { *(.debug_aranges) }
}

46
configs/cc3200-launchpad/src/Makefile
View file

@ -1,46 +0,0 @@
############################################################################
# configs/cc3200-launchpad/src/Makefile
#
# Copyright (C) 2014 Gregory Nutt. All rights reserved.
# Authors: Gregory Nutt <gnutt@nuttx.org>
# Jim Ewing <jim@droidifi.com>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. Neither the name NuttX nor the names of its contributors may be
# used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
############################################################################
-include $(TOPDIR)/Make.defs
ASRCS =
CSRCS = cc3200_boot.c cc3200_serial.c cc3200_utils.c cc3200_leds.c
ifeq ($(CONFIG_ARCH_LEDS),y)
CSRCS += cc3200_autoleds.c
endif
include $(TOPDIR)/configs/Board.mk

183
configs/cc3200-launchpad/src/cc3200_autoleds.c
View file

@ -1,183 +0,0 @@
/****************************************************************************
* configs/cc3200/src/cc3200_autoleds.c
*
* Copyright (C) 2013, 2015 Gregory Nutt. All rights reserved.
* Authors: Gregory Nutt <gnutt@nuttx.org>
* Jim Ewing <jim@droidifi.com>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <nuttx/board.h>
#include "cc3200_launchpad.h"
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* The CC3200 LaunchPad has three RGB LEDs.
*
* BOARD_LED_R -- Connected to PF1
* BOARD_LED_G -- Connected to PF3
* BOARD_LED_Y -- Connected to PF2
*
* If CONFIG_ARCH_LEDS is defined, then automated support for the LaunchPad LEDs
* will be included in the build:
*
* OFF:
* - OFF means that the OS is still initializing. Initialization is very fast so
* if you see this at all, it probably means that the system is hanging up
* somewhere in the initialization phases.
*
* GREEN
* - This means that the OS completed initialization.
*
* YELLOW:
* - Whenever and interrupt or signal handler is entered, the YELLOW LED is
* illuminated and extinguished when the interrupt or signal handler exits.
*
* RED:
* - If a recovered assertion occurs, the RED component will be illuminated
* briefly while the assertion is handled. You will probably never see this.
*
* Flashing RED:
* - In the event of a fatal crash, the YELLOW and GREEN components will be
* extinguished and the RED component will FLASH at a 2Hz rate.
*
* RED YELLOW BLUE
* LED_STARTED 0 OFF OFF OFF
* LED_HEAPALLOCATE 0 OFF OFF OFF
* LED_IRQSENABLED 0 OFF OFF OFF
* LED_STACKCREATED 1 OFF ON OFF
* LED_INIRQ 2 NC NC ON (momentary)
* LED_SIGNAL 2 NC NC ON (momentary)
* LED_ASSERTION 3 ON NC NC (momentary)
* LED_PANIC 4 ON OFF OFF (flashing 2Hz)
*/
/* Dump GPIO registers */
#ifdef CONFIG_DEBUG_LEDS_INFO
# define led_dumpgpio(m) lm_dumpgpio(LED_GPIO, m)
#else
# define led_dumpgpio(m)
#endif
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: cc3200_led_initialize
*
* Description:
* Called to initialize the on-board LEDs.
*
****************************************************************************/
#ifdef CONFIG_ARCH_LEDS
/****************************************************************************
* Name: up_ledon
****************************************************************************/
void board_autoled_on(int led)
{
switch (led)
{
/* All components stay off until the file initialization step */
default:
case 0:
break;
/* The GREEN component is illuminated at the final initialization step */
case 1:
cc3200_ledon(1);
break;
/* These will illuminate the YELLOW component with on effect no RED and GREEN */
case 2:
cc3200_ledon(2);
break;
/* This will turn off YELLOW and GREEN and turn RED on */
case 4:
cc3200_ledoff(1);
cc3200_ledoff(2);
/* This will illuminate the RED component with no effect on YELLOW and GREEN */
case 3:
cc3200_ledon(3);
break;
}
}
/****************************************************************************
* Name: up_ledoff
****************************************************************************/
void board_autoled_off(int led)
{
switch (led)
{
/* These should not happen and are ignored */
default:
case 0:
case 1:
break;
/* These will extinguish the YELLOW component with no effect on RED and GREEN */
case 2:
cc3200_ledoff(2);
break;
/* These will extinguish the RED component with on effect on RED and GREEN */
case 3:
case 4:
cc3200_ledoff(3);
break;
}
}
#endif /* CONFIG_ARCH_LEDS */

136
configs/cc3200-launchpad/src/cc3200_boot.c
View file

@ -1,136 +0,0 @@
/****************************************************************************
* configs/cc3200-launchpad/src/cc3200_boot.c
*
* Copyright (C) 2014 Droidifi LLC. All rights reserved.
* Copyright (C) 2014, 2016 Gregory Nutt.
* Author: Jim Ewing <jim@droidifi.com>
* Gregory Nutt <gnutt@nuttx.org>
*
* Adapted for the cc3200 from code:
*
* Copyright (C) 2014 Gregory Nutt.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <nuttx/kmalloc.h>
#include <debug.h>
#include <stdio.h>
#include <nuttx/board.h>
#include <arch/board/board.h>
#include <arch/board/cc3200_utils.h>
#include "cc3200_launchpad.h"
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
#define CC3200_SRAM1_BASE 0x20000000
#define CC3200_SRAM1_SIZE 0x4000
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: board_app_initialize
*
* Description:
* Perform architecture specific initialization
*
* CONFIG_LIB_BOARDCTL=y :
* Called from the NSH library
*
* CONFIG_BOARD_INITIALIZE=y, CONFIG_NSH_LIBRARY=y, &&
* CONFIG_LIB_BOARDCTL=n :
* Called from board_initialize().
*
* Input Parameters:
* arg - The boardctl() argument is passed to the board_app_initialize()
* implementation without modification. The argument has no
* meaning to NuttX; the meaning of the argument is a contract
* between the board-specific initalization logic and the
* matching application logic. The value cold be such things as a
* mode enumeration value, a set of DIP switch switch settings, a
* pointer to configuration data read from a file or serial FLASH,
* or whatever you would like to do with it. Every implementation
* should accept zero/NULL as a default configuration.
*
* Returned Value:
* Zero (OK) is returned on success; a negated errno value is returned on
* any failure to indicate the nature of the failure.
*
****************************************************************************/
int board_app_initialize(uintptr_t arg)
{
return OK;
}
/****************************************************************************
* Name: tiva_boardinitialize
*
* Description:
* All Tiva architectures must provide the following entry point. This entry
* point is called early in the initialization -- after all memory has been
* configured and mapped but before any devices have been initialized.
*
****************************************************************************/
void tiva_boardinitialize(void)
{
cc3200_init();
cc3200_uart_init();
cc3200_print("\r\nCC3200 init\r\n");
cc3200_led_initialize();
}
/****************************************************************************
* Name: up_addregion
*
* Description:
* Memory may be added in non-contiguous chunks. Additional chunks are
* added by calling this function.
*
****************************************************************************/
#if CONFIG_MM_REGIONS > 1
void up_addregion(void)
{
kumm_addregion((FAR void*)CC3200_SRAM1_BASE, CC3200_SRAM1_SIZE);
}
#endif

92
configs/cc3200-launchpad/src/cc3200_launchpad.h
View file

@ -1,92 +0,0 @@
/****************************************************************************
* configs/cc3200-launchpad/src/cc3200_launchpad.h
*
* Copyright (C) 2014, 2016 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
#ifndef __CONFIGS_CC3200_LAUNCHPAD_SRC_CC3200_LAUNCHPAD_H
#define __CONFIGS_CC3200_LAUNCHPAD_SRC_CC3200_LAUNCHPAD_H 1
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <stdint.h>
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/****************************************************************************
* Public Data
****************************************************************************/
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
/****************************************************************************
* Name: cc3200_init
****************************************************************************/
void cc3200_init(void);
/************************************************************************************
* Name: cc3200_uart_init
************************************************************************************/
void cc3200_uart_init(void);
/************************************************************************************
* Name: cc3200_led_init
************************************************************************************/
void cc3200_led_init(void);
/****************************************************************************
* Name: cc3200_led_initialize
****************************************************************************/
void cc3200_led_initialize(void);
/****************************************************************************
* Name: cc3200_ledon
****************************************************************************/
void cc3200_ledon(int led);
/****************************************************************************
* Name: cc3200_ledoff
****************************************************************************/
void cc3200_ledoff(int led);
#endif /* __CONFIGS_CC3200_LAUNCHPAD_SRC_CC3200_LAUNCHPAD_H */

193
configs/cc3200-launchpad/src/cc3200_leds.c
View file

@ -1,193 +0,0 @@
/****************************************************************************
* configs/cc3200-launchpad/src/cc3200_leds.c
*
* Copyright (C) 2014 Droidifi LLC. All rights reserved.
* Copyright (C) 2016 Gregory Nutt.
* Author: Jim Ewing <jim@droidifi.com>
* Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <stdbool.h>
#include <stdio.h>
#include <unistd.h>
#include <fcntl.h>
#include <debug.h>
#include <arch/board/board.h>
#include <arch/board/cc3200_utils.h>
#include <chip/cc3200_memorymap.h>
#include "up_arch.h"
#include "cc3200_launchpad.h"
#define LED1_GPIO 9
#define LED2_GPIO 10
#define LED3_GPIO 11
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: cc3200_led_initialize
****************************************************************************/
void cc3200_led_initialize(void)
{
uint32_t led1_port;
uint8_t led1_pin;
uint32_t led2_port;
uint8_t led2_pin;
uint32_t led3_port;
uint8_t led3_pin;
uint8_t x=16;
putreg32(getreg32(0x44025000 + 0x00000058) | 0x00000001, 0x44025000 + 0x00000058);
while (--x)
;
cc3200_pin_type_gpio(PIN_01, PIN_MODE_0, false);
cc3200_set_gpio_dir(TIVA_GPIOB_BASE, 0x4, GPIO_DIR_MODE_OUT);
cc3200_pin_type_gpio(PIN_02, PIN_MODE_0, false);
cc3200_set_gpio_dir(TIVA_GPIOB_BASE, 0x8, GPIO_DIR_MODE_OUT);
cc3200_pin_type_gpio(PIN_64, PIN_MODE_0, false);
cc3200_set_gpio_dir(TIVA_GPIOB_BASE, 0x2, GPIO_DIR_MODE_OUT);
cc3200_get_gpio_port_pin(LED1_GPIO, &led1_port, &led1_pin);
cc3200_get_gpio_port_pin(LED2_GPIO, &led2_port, &led2_pin);
cc3200_get_gpio_port_pin(LED3_GPIO, &led3_port, &led3_pin);
cc3200_set_gpio(LED1_GPIO, led1_port, led1_pin, 0);
cc3200_set_gpio(LED2_GPIO, led2_port, led2_pin, 0);
cc3200_set_gpio(LED3_GPIO, led3_port, led3_pin, 0);
}
/****************************************************************************
* Name: cc3200_ledon
****************************************************************************/
void cc3200_ledon(int led)
{
unsigned int led1_port;
unsigned char led1_pin;
unsigned int led2_port;
unsigned char led2_pin;
unsigned int led3_port;
unsigned char led3_pin;
cc3200_get_gpio_port_pin(LED1_GPIO, &led1_port, &led1_pin);
cc3200_get_gpio_port_pin(LED2_GPIO, &led2_port, &led2_pin);
cc3200_get_gpio_port_pin(LED3_GPIO, &led3_port, &led3_pin);
switch (led)
{
/* All */
default:
case 0:
cc3200_set_gpio(LED1_GPIO, led1_port, led1_pin, 1);
cc3200_set_gpio(LED2_GPIO, led2_port, led2_pin, 1);
cc3200_set_gpio(LED3_GPIO, led3_port, led3_pin, 1);
break;
/* GREEN */
case 1:
cc3200_set_gpio(LED3_GPIO, led3_port, led3_pin, 1);
break;
/* YELLOW */
case 2:
cc3200_set_gpio(LED2_GPIO, led2_port, led2_pin, 1);
break;
/* RED */
case 3:
cc3200_set_gpio(LED1_GPIO, led1_port, led1_pin, 1);
break;
}
}
/****************************************************************************
* Name: cc3200_ledoff
****************************************************************************/
void cc3200_ledoff(int led)
{
unsigned int led1_port;
unsigned char led1_pin;
unsigned int led2_port;
unsigned char led2_pin;
unsigned int led3_port;
unsigned char led3_pin;
cc3200_get_gpio_port_pin(LED1_GPIO, &led1_port, &led1_pin);
cc3200_get_gpio_port_pin(LED2_GPIO, &led2_port, &led2_pin);
cc3200_get_gpio_port_pin(LED3_GPIO, &led3_port, &led3_pin);
switch (led)
{
/* All */
default:
case 0:
cc3200_set_gpio(LED1_GPIO, led1_port, led1_pin, 0);
cc3200_set_gpio(LED2_GPIO, led2_port, led2_pin, 0);
cc3200_set_gpio(LED3_GPIO, led3_port, led3_pin, 0);
break;
/* GREEN */
case 1:
cc3200_set_gpio(LED3_GPIO, led3_port, led3_pin, 0);
break;
/* YELLOW */
case 2:
cc3200_set_gpio(LED2_GPIO, led2_port, led2_pin, 0);
break;
/* RED */
case 3:
cc3200_set_gpio(LED1_GPIO, led1_port, led1_pin, 0);
break;
}
}

142
configs/cc3200-launchpad/src/cc3200_serial.c
View file

@ -1,142 +0,0 @@
/************************************************************************************
* configs/cc3200/src/cc3200_serial.c
*
* Copyright (C) 2013 Droidifi LLC. All rights reserved.
* Author: Jim Ewing <jim@droidifi.com>
*
* Adapted for the cc3200 from code:
*
* Copyright (C) Gregory Nutt.
* Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
#include <nuttx/arch.h>
#include <arch/board/cc3200_utils.h>
#include "chip/cc3200_memorymap.h"
#include "tiva_start.h"
#include "up_arch.h"
#include "up_internal.h"
#include "cc3200_launchpad.h"
#if !defined(HAVE_SERIALCONSOLE)
/************************************************************************************
* Pre-processor Definitions
************************************************************************************/
#ifndef CONFIG_TIVA_BOARD_EARLYINIT
# error CONFIG_TIVA_BOARD_EARLYINIT is required
#endif
/************************************************************************************
* Private Data
************************************************************************************/
/************************************************************************************
* Private Functions
************************************************************************************/
static void cc3200_uart0_init(void)
{
putreg32(getreg32(0x44025080) | 0x01, 0x44025080);
cc3200_pin_type_uart(PIN_55, PIN_MODE_3);
cc3200_pin_type_uart(PIN_57, PIN_MODE_3);
while(getreg32(0x4000C018) & 0x08)
{
}
putreg32(getreg32(0x4000C02C) & ~(0x00000010), 0x4000C02C);
putreg32(getreg32(0x4000C030) & ~(0x01 | 0x100 | 0x200), 0x4000C030);
putreg32(getreg32(0x4000C030) & ~(0x20), 0x4000C030);
putreg32(((((80000000 * 8) / 115200) + 1) / 2) / 64, 0x4000C024);
putreg32(((((80000000 * 8) / 115200) + 1) / 2) % 64, 0x4000C028);
putreg32((0x60 | 0x82 | 0x10), 0x4000C02C);
putreg32(getreg32(0x4000C030) | (0x01 | 0x100 | 0x200), 0x4000C030);
}
/************************************************************************************
* Public Functions
************************************************************************************/
/************************************************************************************
* Name: board_earlyinit
*
* Description:
* Performs the low level UART initialization early in debug so that the serial
* console will be available during bootup. This must be called before
* up_consoleinit.
*
************************************************************************************/
void board_earlyinit(void)
{
cc3200_init();
cc3200_uart0_init();
}
/************************************************************************************
* Name: up_consoleinit
*
* Description:
* Register serial console and serial ports. This assumes that
* board_earlyinit was called previously.
*
************************************************************************************/
#if USE_SERIALDRIVER
void up_consoleinit(void)
{
/* There is probably a problem if we are here */
lowconsole_init();
}
#endif
/************************************************************************************
* Name: cc3200_uart_init
************************************************************************************/
void cc3200_uart_init(void)
{
cc3200_uart0_init();
}
#endif /* !HAVE_SERIALCONSOLE && CONFIG_ARCH_LCD */

227
configs/cc3200-launchpad/src/cc3200_utils.c
View file

@ -1,227 +0,0 @@
/************************************************************************************
* configs/cc3200/src/cc3200_util.c
*
* Copyright (C) 2014 Droidifi LLC. All rights reserved.
* Author: Jim Ewing <jim@droidifi.com>
*
* Adapted from code Copyright (C) 2014 Texas Instruments Incorporated
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
/************************************************************************************
* Included Files
************************************************************************************/
#include <sys/types.h>
#include <arch/board/cc3200_utils.h>
#include <chip/cc3200_memorymap.h>
#include "nuttx/arch.h"
#include "up_arch.h"
/************************************************************************************
* Private Data
************************************************************************************/
static const unsigned long g_cc3200_pinmap[64] =
{
10, 11, 12, 13, 14, 15, 16, 17, 255, 255, 18,
19, 20, 21, 22, 23, 24, 40, 28, 29, 25, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
31, 255, 255, 255, 255, 0, 255, 32, 30, 255, 1,
255, 2, 3, 4, 5, 6, 7, 8, 9
};
static const unsigned long gpio_reg[]=
{
TIVA_GPIOA_BASE,
TIVA_GPIOB_BASE,
TIVA_GPIOC_BASE,
TIVA_GPIOD_BASE
};
/************************************************************************************
* Public Functions
************************************************************************************/
/************************************************************************************
* Name: cc3200_get_gpio_port_pin
************************************************************************************/
void cc3200_get_gpio_port_pin(uint8_t pin, uint32_t *gpio_port, uint8_t *gpio_pin)
{
*gpio_pin = 1 << (pin % 8);
*gpio_port = (pin / 8);
*gpio_port = gpio_reg[*gpio_port];
}
/************************************************************************************
* Name: cc3200_set_gpio
************************************************************************************/
void cc3200_set_gpio(uint8_t pin, uint32_t gpio_port, uint8_t gpio_pin,
uint8_t gpio_val)
{
gpio_val = gpio_val << (pin % 8);
putreg32(gpio_val, gpio_port + (gpio_pin << 2));
}
/************************************************************************************
* Name: cc3200_set_gpio_dir
************************************************************************************/
void cc3200_set_gpio_dir(uint32_t port, uint8_t pins, uint32_t pin_io)
{
putreg32(((pin_io & 1) ? (getreg32(port + GPIO_O_GPIO_DIR) | pins) :
(getreg32(port + GPIO_O_GPIO_DIR) & ~(pins))), port + GPIO_O_GPIO_DIR);
}
/************************************************************************************
* Name: cc3200_print
************************************************************************************/
void cc3200_print(char* str)
{
while (str && *str != '\0')
{
up_putc(*str++);
}
}
/************************************************************************************
* Name: cc3200_pin_config_set
************************************************************************************/
void cc3200_pin_config_set(uint32_t pin, uint32_t pin_strength, uint32_t pin_type)
{
uint32_t pad;
pad = g_cc3200_pinmap[pin & 0x3F];
switch (pin_type)
{
case PIN_TYPE_ANALOG:
putreg32(getreg32(0x4402E144) | ((0x80 << pad) & (0x1E << 8)), 0x4402E144);
pad = ((pad << 2) + PAD_CONFIG_BASE);
putreg32(getreg32(pad) | 0xC00, pad);
break;
default:
putreg32(getreg32(0x4402E144) & ~((0x80 << pad) & (0x1E << 8)), 0x4402E144);
pad = ((pad << 2) + PAD_CONFIG_BASE);
putreg32(((getreg32(pad) & ~(PAD_STRENGTH_MASK | PAD_TYPE_MASK)) | (pin_strength | pin_type )), pad);
break;
}
}
/************************************************************************************
* Name: cc3200_pin_mode_set
************************************************************************************/
void cc3200_pin_mode_set(uint32_t pin, uint32_t pin_mode)
{
uint32_t pad;
pad = g_cc3200_pinmap[pin & 0x3F];
pad = ((pad << 2) + PAD_CONFIG_BASE);
putreg32( (((getreg32(pad) & ~PAD_MODE_MASK) | pin_mode) & ~(3<<10)), pad);
}
/************************************************************************************
* Name: cc3200_pin_type_uart
************************************************************************************/
void cc3200_pin_type_uart(uint32_t pin, uint32_t pin_mode)
{
cc3200_pin_mode_set(pin, pin_mode);
cc3200_pin_config_set(pin, PIN_STRENGTH_2MA, PIN_TYPE_STD);
}
/************************************************************************************
* Name: cc3200_pin_type_gpio
************************************************************************************/
void cc3200_pin_type_gpio(uint32_t pin, uint32_t pin_mode, uint32_t open_drain)
{
if(open_drain)
{
cc3200_pin_config_set(pin, PIN_STRENGTH_2MA, PIN_TYPE_OD);
}
else
{
cc3200_pin_config_set(pin, PIN_STRENGTH_2MA, PIN_TYPE_STD);
}
cc3200_pin_mode_set(pin, pin_mode);
}
/************************************************************************************
* Name: cc3200_init
************************************************************************************/
void cc3200_init(void)
{
uint8_t x=16;
putreg32(getreg32(0x4402F064) | 0x800000, 0x4402F064);
putreg32(getreg32(0x4402F800 + 0x00000418) | (1<<4), 0x4402F800 + 0x00000418);
putreg32(getreg32(0x4402E16C) | 0x3C, 0x4402E16C);
putreg32(getreg32(0x44025000 + 0x00000048) | 0x00000001, 0x44025000 + 0x00000048);
while(--x)
;
putreg32(getreg32(0x44025000 + 0x00000048) & ~0x00000001, 0x44025000 + 0x00000048);
putreg32(0x0, 0x4402F804);
putreg32(0x1, 0x4402F804);
if (((getreg32(0x4402F0C8) & 0xFF) == 0x2))
{
putreg32((getreg32(0x4402E110) & ~0xC0F) | 0x2, 0x4402E110);
putreg32((getreg32(0x4402E114) & ~0xC0F) | 0x2, 0x4402E114);
}
putreg32(getreg32(0x4402E184) | 0x2, 0x4402E184);
if ((getreg32(0x4402E0A4) & 0xF) == 0x1)
{
putreg32(getreg32(0x4402E0A4) & ~0xF, 0x4402E0A4);
}
if ((getreg32(0x4402E0A8) & 0xF) == 0x1)
{
putreg32(getreg32(0x4402E0A8) & ~0xF, 0x4402E0A8);
}
if (((getreg32(0x4402DC78) >> 22) & 0xF) == 0xE)
{
putreg32((getreg32(0x4402F0B0) & ~(0x00FC0000)) | (0x32 << 18), 0x4402F0B0);
}
else
{
putreg32((getreg32(0x4402F0B0) & ~(0x00FC0000)) | (0x29 << 18), 0x4402F0B0);
}
}

85
configs/cc3200-launchpad/tools/cc3200.cfg
View file

@ -1,85 +0,0 @@
#******************************************************************************************
#
# CC3200 OpenOCD configuration file
#
# Copyright (C) 2014 Droidifi LLC. All rights reserved.
# Author: Jim Ewing <jim@droidifi.com>
#
# Redistributions must retain the above copyright notice and the
# following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
interface ftdi
ftdi_device_desc "USB <-> JTAG/SWD"
ftdi_vid_pid 0x0451 0xc32a
ftdi_layout_init 0x00a8 0x00eb
ftdi_layout_signal nSRST -noe 0x0020
adapter_khz 1000
set _ENDIAN little
if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME
} else {
set _CHIPNAME cc3200
}
source [find target/icepick.cfg]
if { [info exists DAP_TAPID] } {
set _DAP_TAPID $DAP_TAPID
} else {
set _DAP_TAPID 0x0b97c02f
}
jtag newtap $_CHIPNAME dap -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_DAP_TAPID -disable
# APP m4
jtag configure $_CHIPNAME.dap -event tap-enable "icepick_c_tapenable $_CHIPNAME.jrc 0"
# ICEpick-C (JTAG route controller)
if { [info exists JRC_TAPID] } {
set _JRC_TAPID $JRC_TAPID
} else {
set _JRC_TAPID $_DAP_TAPID
}
jtag newtap $_CHIPNAME jrc -irlen 6 -ircapture 0x1 -irmask 0x3f -expected-id $_JRC_TAPID -ignore-version
jtag configure $_CHIPNAME.jrc -event setup "jtag tapenable $_CHIPNAME.dap"
jtag configure $_CHIPNAME.jrc -event post-reset "runtest 100"
set _TARGETNAME $_CHIPNAME.cpu
target create $_CHIPNAME.cpu cortex_m -endian little -chain-position $_CHIPNAME.dap
$_CHIPNAME.cpu configure -work-area-phys 0x20000000 -work-area-size 0x30000 -work-area-backup 0 -coreid 0
source [find mem_helper.tcl]
$_TARGETNAME configure -event gdb-attach {
# cortex_m dbginit
halt
}
$_TARGETNAME configure -event "reset-start" { adapter_khz 1000 }
$_TARGETNAME configure -event "reset-assert" {
global _CHIPNAME
# assert warm system reset through ICEPick
icepick_c_wreset $_CHIPNAME.jrc
}