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Add RCC_AHBRSTR and RCC_CFGR2 bit definitions.

This commit is contained in:
Uwe Hermann 2009-07-22 01:16:34 +02:00
parent 6ec84bf10e
commit 5df3d0a23d
1 changed files with 57 additions and 2 deletions
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59
include/libopenstm32/rcc.h
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@ -298,11 +298,66 @@
/* --- RCC_AHBRSTR values -------------------------------------------------- */
/* TODO */
#define ETHMACRST (1 << 14)
#define OTGFSRST (1 << 12)
/* --- RCC_CFGR2 values ---------------------------------------------------- */
/* TODO */
/* I2S3SRC: I2S3 clock source */
#define I2S3SRC_SYSCLK 0x0
#define I2S3SRC_PLL3_VCO_CLK 0x1
/* I2S2SRC: I2S2 clock source */
#define I2S2SRC_SYSCLK 0x0
#define I2S2SRC_PLL3_VCO_CLK 0x1
/* PREDIV1SRC: PREDIV1 entry clock source */
#define PREDIV1SRC_HSE_CLK 0x0
#define PREDIV1SRC_PLL2_CLK 0x1
#define PLL2MUL (1 << 0)
#define PREDIV2 (1 << 0)
#define PREDIV1 (1 << 0)
/* PLL3MUL: PLL3 multiplication factor */
#define PLL3MUL_PLL3_CLK_MUL8 0x6
#define PLL3MUL_PLL3_CLK_MUL9 0x7
#define PLL3MUL_PLL3_CLK_MUL10 0x8
#define PLL3MUL_PLL3_CLK_MUL11 0x9
#define PLL3MUL_PLL3_CLK_MUL12 0xa
#define PLL3MUL_PLL3_CLK_MUL13 0xb
#define PLL3MUL_PLL3_CLK_MUL14 0xc
#define PLL3MUL_PLL3_CLK_MUL16 0xe
#define PLL3MUL_PLL3_CLK_MUL20 0xf
/* PLL2MUL: PLL2 multiplication factor */
#define PLL2MUL_PLL2_CLK_MUL8 0x6
#define PLL2MUL_PLL2_CLK_MUL9 0x7
#define PLL2MUL_PLL2_CLK_MUL10 0x8
#define PLL2MUL_PLL2_CLK_MUL11 0x9
#define PLL2MUL_PLL2_CLK_MUL12 0xa
#define PLL2MUL_PLL2_CLK_MUL13 0xb
#define PLL2MUL_PLL2_CLK_MUL14 0xc
#define PLL2MUL_PLL2_CLK_MUL16 0xe
#define PLL2MUL_PLL2_CLK_MUL20 0xf
/* PREDIV2: PREDIV2 division factor */
#define PREDIV2_NODIV 0x0
#define PREDIV2_DIV2 0x1
#define PREDIV2_DIV3 0x2
#define PREDIV2_DIV4 0x3
#define PREDIV2_DIV5 0x4
#define PREDIV2_DIV6 0x5
#define PREDIV2_DIV7 0x6
#define PREDIV2_DIV8 0x7
#define PREDIV2_DIV9 0x8
#define PREDIV2_DIV10 0x9
#define PREDIV2_DIV11 0xa
#define PREDIV2_DIV12 0xb
#define PREDIV2_DIV13 0xc
#define PREDIV2_DIV14 0xd
#define PREDIV2_DIV15 0xe
#define PREDIV2_DIV16 0xf
typedef enum {
PLL, HSE, HSI, LSE, LSI