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

Update to avoid divide by zero issue for RX65N

Browse source
This commit is contained in:
Bhindhiya 2020-09-29 21:40:09 +05:30 committed by Abdelatif Guettouche
parent fc404e15da
commit cdd111a1fa
2 changed files with 82 additions and 66 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

74
boards/renesas/rx65n/rx65n-grrose/include/board.h
View file

@ -36,13 +36,13 @@
/* Clocking *****************************************************************/
#define RX_CLK_1MHz (1000UL * 1000UL)
#define RX_FCLK ( 60 * RX_CLK_1MHz)
#define RX_ICLK (120 * RX_CLK_1MHz)
#define RX_PCLKA (120 * RX_CLK_1MHz)
#define RX_PCLKB ( 60 * RX_CLK_1MHz)
#define RX_PCLKC ( 60 * RX_CLK_1MHz)
#define RX_PCLKD ( 60 * RX_CLK_1MHz)
#define RX_BCK (120 * RX_CLK_1MHz)
#define RX_FCLK ( 60.0 * RX_CLK_1MHz)
#define RX_ICLK (120.0 * RX_CLK_1MHz)
#define RX_PCLKA (120.0 * RX_CLK_1MHz)
#define RX_PCLKB ( 60.0 * RX_CLK_1MHz)
#define RX_PCLKC ( 60.0 * RX_CLK_1MHz)
#define RX_PCLKD ( 60.0 * RX_CLK_1MHz)
#define RX_BCK (120.0 * RX_CLK_1MHz)
#if defined(CONFIG_ARCH_BOARD_RX65N_RSK1MB) || defined(CONFIG_ARCH_BOARD_RX65N_RSK2MB)
#define RX_RESONATOR ( 24 * RX_CLK_1MHz)
@ -69,41 +69,49 @@
#if defined(CONFIG_ARCH_BOARD_RX65N_RSK1MB)
#define LED0 (PORT0.PODR.BIT.B3)
#define LED1 (PORT0.PODR.BIT.B5)
#define LED_PORTINIT(X) { LED0 = LED1 = (X); \
PORT0.ODR0.BIT.B6 = PORT0.ODR1.BIT.B2 = 0; \
PORT0.DSCR.BIT.B3 = PORT0.DSCR.BIT.B5 = 1; \
PORT0.PMR.BIT.B3 = PORT0.PMR.BIT.B5 = 0; \
PORT0.PDR.BIT.B3 = PORT0.PDR.BIT.B5 = 1; \
}
#define LED_PORTINIT(X) \
{ \
LED0 = LED1 = (X); \
PORT0.ODR0.BIT.B6 = PORT0.ODR1.BIT.B2 = 0; \
PORT0.DSCR.BIT.B3 = PORT0.DSCR.BIT.B5 = 1; \
PORT0.PMR.BIT.B3 = PORT0.PMR.BIT.B5 = 0; \
PORT0.PDR.BIT.B3 = PORT0.PDR.BIT.B5 = 1; \
}
#elif defined(CONFIG_ARCH_BOARD_RX65N_RSK2MB)
#define LED0 (PORT7.PODR.BIT.B3)
#define LED1 (PORTG.PODR.BIT.B7)
#define LED_PORTINIT(X) { LED0 = LED1 = (X); \
PORT7.ODR0.BIT.B6 = PORTG.ODR1.BIT.B6 = 0; \
PORT7.DSCR.BIT.B3 = PORTG.DSCR.BIT.B7 = 1; \
PORT7.DSCR2.BIT.B3 = PORTG.DSCR2.BIT.B7 = 0; \
PORT7.PMR.BIT.B3 = PORTG.PMR.BIT.B7 = 0; \
PORT7.PDR.BIT.B3 = PORTG.PDR.BIT.B7 = 1; \
}
#define LED_PORTINIT(X) \
{ \
LED0 = LED1 = (X); \
PORT7.ODR0.BIT.B6 = PORTG.ODR1.BIT.B6 = 0; \
PORT7.DSCR.BIT.B3 = PORTG.DSCR.BIT.B7 = 1; \
PORT7.DSCR2.BIT.B3 = PORTG.DSCR2.BIT.B7 = 0; \
PORT7.PMR.BIT.B3 = PORTG.PMR.BIT.B7 = 0; \
PORT7.PDR.BIT.B3 = PORTG.PDR.BIT.B7 = 1; \
}
#elif defined(CONFIG_ARCH_BOARD_RX65N)
#define LED0 (PORT0.PODR.BIT.B3)
#define LED1 (PORT0.PODR.BIT.B5)
#define LED_PORTINIT(X) { LED0 = LED1 = (X); \
PORT0.ODR0.BIT.B6 = PORT0.ODR1.BIT.B2 = 0; \
PORT0.DSCR.BIT.B3 = PORT0.DSCR.BIT.B5 = 1; \
PORT0.PMR.BIT.B3 = PORT0.PMR.BIT.B5 = 0; \
PORT0.PDR.BIT.B3 = PORT0.PDR.BIT.B5 = 1; \
}
#define LED_PORTINIT(X) \
{ \
LED0 = LED1 = (X); \
PORT0.ODR0.BIT.B6 = PORT0.ODR1.BIT.B2 = 0; \
PORT0.DSCR.BIT.B3 = PORT0.DSCR.BIT.B5 = 1; \
PORT0.PMR.BIT.B3 = PORT0.PMR.BIT.B5 = 0; \
PORT0.PDR.BIT.B3 = PORT0.PDR.BIT.B5 = 1; \
}
#elif defined(CONFIG_ARCH_BOARD_RX65N_GRROSE)
#define LED0 (PORTA.PODR.BIT.BT0)
#define LED1 (PORTA.PODR.BIT.B1)
#define LED_PORTINIT(X) { LED0 = LED1 = (X); \
PORTA.ODR0.BIT.BT0 = PORTA.ODR0.BIT.B2 = 0; \
PORTA.DSCR.BIT.BT0 = PORTA.DSCR.BIT.B1 = 1; \
PORTA.DSCR2.BIT.BT0 = PORTA.DSCR2.BIT.B1 = 0; \
PORTA.PMR.BIT.BT0 = PORTA.PMR.BIT.B1 = 0; \
PORTA.PDR.BIT.BT0 = PORTA.PDR.BIT.B1 = 1; \
}
#define LED_PORTINIT(X) \
{ \
LED0 = LED1 = (X); \
PORTA.ODR0.BIT.BT0 = PORTA.ODR0.BIT.B2 = 0; \
PORTA.DSCR.BIT.BT0 = PORTA.DSCR.BIT.B1 = 1; \
PORTA.DSCR2.BIT.BT0 = PORTA.DSCR2.BIT.B1 = 0; \
PORTA.PMR.BIT.BT0 = PORTA.PMR.BIT.B1 = 0; \
PORTA.PDR.BIT.BT0 = PORTA.PDR.BIT.B1 = 1; \
}
#else
#error "LEDs are not defined."
#endif

74
boards/renesas/rx65n/rx65n-rsk2mb/include/board.h
View file

@ -36,13 +36,13 @@
/* Clocking *****************************************************************/
#define RX_CLK_1MHz (1000UL * 1000UL)
#define RX_FCLK ( 60 * RX_CLK_1MHz)
#define RX_ICLK (120 * RX_CLK_1MHz)
#define RX_PCLKA (120 * RX_CLK_1MHz)
#define RX_PCLKB ( 60 * RX_CLK_1MHz)
#define RX_PCLKC ( 60 * RX_CLK_1MHz)
#define RX_PCLKD ( 60 * RX_CLK_1MHz)
#define RX_BCK (120 * RX_CLK_1MHz)
#define RX_FCLK ( 60.0 * RX_CLK_1MHz)
#define RX_ICLK (120.0 * RX_CLK_1MHz)
#define RX_PCLKA (120.0 * RX_CLK_1MHz)
#define RX_PCLKB ( 60.0 * RX_CLK_1MHz)
#define RX_PCLKC ( 60.0 * RX_CLK_1MHz)
#define RX_PCLKD ( 60.0 * RX_CLK_1MHz)
#define RX_BCK (120.0 * RX_CLK_1MHz)
#if defined(CONFIG_ARCH_BOARD_RX65N_RSK1MB) || defined(CONFIG_ARCH_BOARD_RX65N_RSK2MB)
#define RX_RESONATOR ( 24 * RX_CLK_1MHz)
@ -69,41 +69,49 @@
#if defined(CONFIG_ARCH_BOARD_RX65N_RSK1MB)
#define LED0 (PORT0.PODR.BIT.B3)
#define LED1 (PORT0.PODR.BIT.B5)
#define LED_PORTINIT(X) { LED0 = LED1 = (X); \
PORT0.ODR0.BIT.B6 = PORT0.ODR1.BIT.B2 = 0; \
PORT0.DSCR.BIT.B3 = PORT0.DSCR.BIT.B5 = 1; \
PORT0.PMR.BIT.B3 = PORT0.PMR.BIT.B5 = 0; \
PORT0.PDR.BIT.B3 = PORT0.PDR.BIT.B5 = 1; \
}
#define LED_PORTINIT(X) \
{ \
LED0 = LED1 = (X); \
PORT0.ODR0.BIT.B6 = PORT0.ODR1.BIT.B2 = 0; \
PORT0.DSCR.BIT.B3 = PORT0.DSCR.BIT.B5 = 1; \
PORT0.PMR.BIT.B3 = PORT0.PMR.BIT.B5 = 0; \
PORT0.PDR.BIT.B3 = PORT0.PDR.BIT.B5 = 1; \
}
#elif defined(CONFIG_ARCH_BOARD_RX65N_RSK2MB)
#define LED0 (PORT7.PODR.BIT.B3)
#define LED1 (PORTG.PODR.BIT.B7)
#define LED_PORTINIT(X) { LED0 = LED1 = (X); \
PORT7.ODR0.BIT.B6 = PORTG.ODR1.BIT.B6 = 0; \
PORT7.DSCR.BIT.B3 = PORTG.DSCR.BIT.B7 = 1; \
PORT7.DSCR2.BIT.B3 = PORTG.DSCR2.BIT.B7 = 0; \
PORT7.PMR.BIT.B3 = PORTG.PMR.BIT.B7 = 0; \
PORT7.PDR.BIT.B3 = PORTG.PDR.BIT.B7 = 1; \
}
#define LED_PORTINIT(X) \
{ \
LED0 = LED1 = (X); \
PORT7.ODR0.BIT.B6 = PORTG.ODR1.BIT.B6 = 0; \
PORT7.DSCR.BIT.B3 = PORTG.DSCR.BIT.B7 = 1; \
PORT7.DSCR2.BIT.B3 = PORTG.DSCR2.BIT.B7 = 0; \
PORT7.PMR.BIT.B3 = PORTG.PMR.BIT.B7 = 0; \
PORT7.PDR.BIT.B3 = PORTG.PDR.BIT.B7 = 1; \
}
#elif defined(CONFIG_ARCH_BOARD_RX65N)
#define LED0 (PORT0.PODR.BIT.B3)
#define LED1 (PORT0.PODR.BIT.B5)
#define LED_PORTINIT(X) { LED0 = LED1 = (X); \
PORT0.ODR0.BIT.B6 = PORT0.ODR1.BIT.B2 = 0; \
PORT0.DSCR.BIT.B3 = PORT0.DSCR.BIT.B5 = 1; \
PORT0.PMR.BIT.B3 = PORT0.PMR.BIT.B5 = 0; \
PORT0.PDR.BIT.B3 = PORT0.PDR.BIT.B5 = 1; \
}
#define LED_PORTINIT(X) \
{ \
LED0 = LED1 = (X); \
PORT0.ODR0.BIT.B6 = PORT0.ODR1.BIT.B2 = 0; \
PORT0.DSCR.BIT.B3 = PORT0.DSCR.BIT.B5 = 1; \
PORT0.PMR.BIT.B3 = PORT0.PMR.BIT.B5 = 0; \
PORT0.PDR.BIT.B3 = PORT0.PDR.BIT.B5 = 1; \
}
#elif defined(CONFIG_ARCH_BOARD_RX65N_GRROSE)
#define LED0 (PORTA.PODR.BIT.BT0)
#define LED1 (PORTA.PODR.BIT.B1)
#define LED_PORTINIT(X) { LED0 = LED1 = (X); \
PORTA.ODR0.BIT.BT0 = PORTA.ODR0.BIT.B2 = 0; \
PORTA.DSCR.BIT.BT0 = PORTA.DSCR.BIT.B1 = 1; \
PORTA.DSCR2.BIT.BT0 = PORTA.DSCR2.BIT.B1 = 0; \
PORTA.PMR.BIT.BT0 = PORTA.PMR.BIT.B1 = 0; \
PORTA.PDR.BIT.BT0 = PORTA.PDR.BIT.B1 = 1; \
}
#define LED_PORTINIT(X) \
{ \
LED0 = LED1 = (X); \
PORTA.ODR0.BIT.BT0 = PORTA.ODR0.BIT.B2 = 0; \
PORTA.DSCR.BIT.BT0 = PORTA.DSCR.BIT.B1 = 1; \
PORTA.DSCR2.BIT.BT0 = PORTA.DSCR2.BIT.B1 = 0; \
PORTA.PMR.BIT.BT0 = PORTA.PMR.BIT.B1 = 0; \
PORTA.PDR.BIT.BT0 = PORTA.PDR.BIT.B1 = 1; \
}
#else
#error "LEDs are not defined."
#endif