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[F0] Updated Uart module to be compatible wih RM0091 Rev. 5

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This commit is contained in:
Frantisek Burian 2014-02-05 21:55:46 +01:00
parent 8b0a591ca5
commit c2f73b9524
1 changed files with 29 additions and 2 deletions
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31
include/libopencm3/stm32/f0/usart.h
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@ -40,6 +40,8 @@
#define USART1 USART1_BASE #define USART1 USART1_BASE
#define USART2 USART2_BASE #define USART2 USART2_BASE
#define USART3 USART3_BASE
#define USART4 USART4_BASE
/*****************************************************************************/ /*****************************************************************************/
/* Register definitions */ /* Register definitions */
@ -48,46 +50,68 @@
#define USART_CR1(usart_base) MMIO32(usart_base + 0x00) #define USART_CR1(usart_base) MMIO32(usart_base + 0x00)
#define USART1_CR1 USART_CR1(USART1_BASE) #define USART1_CR1 USART_CR1(USART1_BASE)
#define USART2_CR1 USART_CR1(USART2_BASE) #define USART2_CR1 USART_CR1(USART2_BASE)
#define USART3_CR1 USART_CR1(USART3_BASE)
#define USART4_CR1 USART_CR1(USART4_BASE)
#define USART_CR2(usart_base) MMIO32(usart_base + 0x04) #define USART_CR2(usart_base) MMIO32(usart_base + 0x04)
#define USART1_CR2 USART_CR2(USART1_BASE) #define USART1_CR2 USART_CR2(USART1_BASE)
#define USART2_CR2 USART_CR2(USART2_BASE) #define USART2_CR2 USART_CR2(USART2_BASE)
#define USART3_CR2 USART_CR2(USART3_BASE)
#define USART4_CR2 USART_CR2(USART4_BASE)
#define USART_CR3(usart_base) MMIO32(usart_base + 0x08) #define USART_CR3(usart_base) MMIO32(usart_base + 0x08)
#define USART1_CR3 USART_CR3(USART1_BASE) #define USART1_CR3 USART_CR3(USART1_BASE)
#define USART2_CR3 USART_CR3(USART2_BASE) #define USART2_CR3 USART_CR3(USART2_BASE)
#define USART3_CR3 USART_CR3(USART3_BASE)
#define USART4_CR3 USART_CR3(USART4_BASE)
#define USART_BRR(usart_base) MMIO32(usart_base + 0x0c) #define USART_BRR(usart_base) MMIO32(usart_base + 0x0c)
#define USART1_BRR USART_BRR(USART1_BASE) #define USART1_BRR USART_BRR(USART1_BASE)
#define USART2_BRR USART_BRR(USART2_BASE) #define USART2_BRR USART_BRR(USART2_BASE)
#define USART3_BRR USART_BRR(USART3_BASE)
#define USART4_BRR USART_BRR(USART4_BASE)
#define USART_GTPR(usart_base) MMIO32(usart_base + 0x10) #define USART_GTPR(usart_base) MMIO32(usart_base + 0x10)
#define USART1_GTPR USART_GTPR(USART1_BASE) #define USART1_GTPR USART_GTPR(USART1_BASE)
#define USART2_GTPR USART_GTPR(USART2_BASE) #define USART2_GTPR USART_GTPR(USART2_BASE)
#define USART3_GTPR USART_GTPR(USART3_BASE)
#define USART4_GTPR USART_GTPR(USART4_BASE)
#define USART_RTOR(usart_base) MMIO32(usart_base + 0x14) #define USART_RTOR(usart_base) MMIO32(usart_base + 0x14)
#define USART1_RTOR USART_RTOR(USART1_BASE) #define USART1_RTOR USART_RTOR(USART1_BASE)
#define USART2_RTOR USART_RTOR(USART2_BASE) #define USART2_RTOR USART_RTOR(USART2_BASE)
#define USART3_RTOR USART_RTOR(USART3_BASE)
#define USART4_RTOR USART_RTOR(USART4_BASE)
#define USART_RQR(usart_base) MMIO32(usart_base + 0x18) #define USART_RQR(usart_base) MMIO32(usart_base + 0x18)
#define USART1_RQR USART_RQR(USART1_BASE) #define USART1_RQR USART_RQR(USART1_BASE)
#define USART2_RQR USART_RQR(USART2_BASE) #define USART2_RQR USART_RQR(USART2_BASE)
#define USART3_RQR USART_RQR(USART3_BASE)
#define USART4_RQR USART_RQR(USART4_BASE)
#define USART_ISR(usart_base) MMIO32(usart_base + 0x1c) #define USART_ISR(usart_base) MMIO32(usart_base + 0x1c)
#define USART1_ISR USART_ISR(USART1_BASE) #define USART1_ISR USART_ISR(USART1_BASE)
#define USART2_ISR USART_ISR(USART2_BASE) #define USART2_ISR USART_ISR(USART2_BASE)
#define USART3_ISR USART_ISR(USART3_BASE)
#define USART4_ISR USART_ISR(USART4_BASE)
#define USART_ICR(usart_base) MMIO32(usart_base + 0x20) #define USART_ICR(usart_base) MMIO32(usart_base + 0x20)
#define USART1_ICR USART_ICR(USART1_BASE) #define USART1_ICR USART_ICR(USART1_BASE)
#define USART2_ICR USART_ICR(USART2_BASE) #define USART2_ICR USART_ICR(USART2_BASE)
#define USART3_ICR USART_ICR(USART3_BASE)
#define USART4_ICR USART_ICR(USART4_BASE)
#define USART_RDR(usart_base) MMIO8(usart_base + 0x24) #define USART_RDR(usart_base) MMIO8(usart_base + 0x24)
#define USART1_RDR USART_RDR(USART1_BASE) #define USART1_RDR USART_RDR(USART1_BASE)
#define USART2_RDR USART_RDR(USART2_BASE) #define USART2_RDR USART_RDR(USART2_BASE)
#define USART3_RDR USART_RDR(USART3_BASE)
#define USART4_RDR USART_RDR(USART4_BASE)
#define USART_TDR(usart_base) MMIO8(usart_base + 0x28) #define USART_TDR(usart_base) MMIO8(usart_base + 0x28)
#define USART1_TDR USART_TDR(USART1_BASE) #define USART1_TDR USART_TDR(USART1_BASE)
#define USART2_TDR USART_TDR(USART2_BASE) #define USART2_TDR USART_TDR(USART2_BASE)
#define USART3_TDR USART_TDR(USART3_BASE)
#define USART4_TDR USART_TDR(USART4_BASE)
/*****************************************************************************/ /*****************************************************************************/
/* Register values */ /* Register values */
@ -95,6 +119,7 @@
/* USART_CR1 Values ---------------------------------------------------------*/ /* USART_CR1 Values ---------------------------------------------------------*/
#define USART_CR1_M1 (1 << 28) /* F07x */
#define USART_CR1_EOBIE (1 << 27) #define USART_CR1_EOBIE (1 << 27)
#define USART_CR1_RTOIE (1 << 26) #define USART_CR1_RTOIE (1 << 26)
@ -109,7 +134,8 @@
#define USART_CR1_OVER8 (1 << 15) #define USART_CR1_OVER8 (1 << 15)
#define USART_CR1_CMIE (1 << 14) #define USART_CR1_CMIE (1 << 14)
#define USART_CR1_MME (1 << 13) #define USART_CR1_MME (1 << 13)
#define USART_CR1_M (1 << 12) #define USART_CR1_M (1 << 12) /* Obsolete, please use M0 */
#define USART_CR1_M0 (1 << 12)
#define USART_CR1_WAKE (1 << 11) #define USART_CR1_WAKE (1 << 11)
#define USART_CR1_PCE (1 << 10) #define USART_CR1_PCE (1 << 10)
#define USART_CR1_PS (1 << 9) #define USART_CR1_PS (1 << 9)
@ -156,7 +182,8 @@
#define USART_CR2_LBCL (1 << 8) #define USART_CR2_LBCL (1 << 8)
#define USART_CR2_LBIDE (1 << 6) #define USART_CR2_LBIDE (1 << 6)
#define USART_CR2_LBDL (1 << 5) #define USART_CR2_LBDL (1 << 5)
#define USART_CR2_ADDM (1 << 4) #define USART_CR2_ADDM (1 << 4) /* Obsolete, use ADDM7 */
#define USART_CR2_ADDM7 (1 << 4)
/* USART_CR3 Values ---------------------------------------------------------*/ /* USART_CR3 Values ---------------------------------------------------------*/