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Rename rcc_ppre1_frequency and rcc_ppre2_frequency

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Rename rcc_ppre1_frequency and rcc_ppre2_frequency to rcc_apb1_frequency and rcc_apb2_frequency
Also add rcc_ahb_frequency (although it is not set correctly in all cases) which will be fixed by
the rcc commits later. Also fixup the only use in the library of these variables, the USART code.

And fix the typos that resulted
Make l1 generic too
This commit is contained in:
Chuck McManis
2014-12-13 18:11:37 -08:00
parent 2429159203
commit 9ddfcb0e53
15 changed files with 94 additions and 77 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
include/libopencm3/stm32/f0/rcc.h
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@@ -375,8 +375,8 @@ Control</b>
/*****************************************************************************/
/* --- Variable definitions ------------------------------------------------ */
extern uint32_t rcc_core_frequency;
extern uint32_t rcc_ppre_frequency;
extern uint32_t rcc_ahb_frequency;
extern uint32_t rcc_apb1_frequency;
enum rcc_osc {
HSI14, HSI, HSE, PLL, LSI, LSE, HSI48

5
include/libopencm3/stm32/f1/rcc.h
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@@ -534,8 +534,9 @@
#define RCC_CFGR2_PREDIV2_DIV16 0xf
/* --- Variable definitions ------------------------------------------------ */
extern uint32_t rcc_ppre1_frequency;
extern uint32_t rcc_ppre2_frequency;
extern uint32_t rcc_ahb_frequency;
extern uint32_t rcc_apb1_frequency;
extern uint32_t rcc_apb2_frequency;
/* --- Function prototypes ------------------------------------------------- */

5
include/libopencm3/stm32/f2/rcc.h
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@@ -468,8 +468,9 @@
#define RCC_PLLI2SCFGR_PLLI2SN_SHIFT 6
/* --- Variable definitions ------------------------------------------------ */
extern uint32_t rcc_ppre1_frequency;
extern uint32_t rcc_ppre2_frequency;
extern uint32_t rcc_ahb_frequency;
extern uint32_t rcc_apb1_frequency;
extern uint32_t rcc_apb2_frequency;
/* --- Function prototypes ------------------------------------------------- */

5
include/libopencm3/stm32/f3/rcc.h
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@@ -402,8 +402,9 @@
/* --- Variable definitions ------------------------------------------------ */
extern uint32_t rcc_ppre1_frequency;
extern uint32_t rcc_ppre2_frequency;
extern uint32_t rcc_ahb_frequency;
extern uint32_t rcc_apb1_frequency;
extern uint32_t rcc_apb2_frequency;
/* --- Function prototypes ------------------------------------------------- */

5
include/libopencm3/stm32/f4/rcc.h
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@@ -477,8 +477,9 @@
#define RCC_PLLI2SCFGR_PLLI2SN_SHIFT 6
/* --- Variable definitions ------------------------------------------------ */
extern uint32_t rcc_ppre1_frequency;
extern uint32_t rcc_ppre2_frequency;
extern uint32_t rcc_ahb_frequency;
extern uint32_t rcc_apb1_frequency;
extern uint32_t rcc_apb2_frequency;
/* --- Function prototypes ------------------------------------------------- */

5
include/libopencm3/stm32/l0/rcc.h
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@@ -460,8 +460,9 @@
/* --- Variable definitions ------------------------------------------------ */
extern uint32_t rcc_ppre1_frequency;
extern uint32_t rcc_ppre2_frequency;
extern uint32_t rcc_ahb_frequency;
extern uint32_t rcc_apb1_frequency;
extern uint32_t rcc_apb2_frequency;
/* --- Function prototypes ------------------------------------------------- */

5
include/libopencm3/stm32/l1/rcc.h
View File

@@ -411,8 +411,9 @@ extern const clock_scale_t clock_config[CLOCK_CONFIG_END];
/* --- Variable definitions ------------------------------------------------ */
extern uint32_t rcc_ppre1_frequency;
extern uint32_t rcc_ppre2_frequency;
extern uint32_t rcc_ahb_frequency;
extern uint32_t rcc_apb1_frequency;
extern uint32_t rcc_apb2_frequency;
/* --- Function prototypes ------------------------------------------------- */