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| author | Andre Przywara <andre.przywara@arm.com> | 2020-01-25 00:58:35 +0000 |
|---|---|---|
| committer | Andre Przywara <andre.przywara@arm.com> | 2020-02-25 09:34:38 +0000 |
| commit | c10db6deb1867d79c843391b29866a8119bc85b3 (patch) | |
| tree | bdb59012aa5294b5cfc56a1b1cca116167ba33fd /drivers | |
| parent | c01ee06b53451d8792958b30b8ebce3e0e930359 (diff) | |
| download | platform_external_arm-trusted-firmware-c10db6deb1867d79c843391b29866a8119bc85b3.tar.gz platform_external_arm-trusted-firmware-c10db6deb1867d79c843391b29866a8119bc85b3.tar.bz2 platform_external_arm-trusted-firmware-c10db6deb1867d79c843391b29866a8119bc85b3.zip | |
stm32: Use generic console_t data structure
Since now the generic console_t structure holds the UART base address as
well, let's use that generic location and drop the UART driver specific
data structure at all.
Change-Id: Iea6ca26ff4903c33f0fad27fec96fdbabd4e0a91
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/st/uart/aarch32/stm32_console.S | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/st/uart/aarch32/stm32_console.S b/drivers/st/uart/aarch32/stm32_console.S index ca3c1f618..0ed37d1bd 100644 --- a/drivers/st/uart/aarch32/stm32_console.S +++ b/drivers/st/uart/aarch32/stm32_console.S @@ -91,14 +91,14 @@ endfunc console_stm32_core_init /* ------------------------------------------------------- * int console_stm32_register(uintptr_t baseaddr, * uint32_t clock, uint32_t baud, - * struct console_stm32 *console); + * console_t *console); * Function to initialize and register a new STM32 * console. Storage passed in for the console struct * *must* be persistent (i.e. not from the stack). * In: r0 - UART register base address * r1 - UART clock in Hz * r2 - Baud rate - * r3 - pointer to empty console_stm32 struct + * r3 - pointer to empty console_t struct * Out: return 1 on success, 0 on error * Clobber list : r0, r1, r2 * ------------------------------------------------------- @@ -108,7 +108,7 @@ func console_stm32_register mov r4, r3 cmp r4, #0 beq register_fail - str r0, [r4, #CONSOLE_T_STM32_BASE] + str r0, [r4, #CONSOLE_T_BASE] bl console_stm32_core_init cmp r0, #0 @@ -157,7 +157,7 @@ putc_error: endfunc console_stm32_core_putc /* ------------------------------------------------------------ - * int console_stm32_putc(int c, struct console_stm32 *console) + * int console_stm32_putc(int c, console_t *console) * Function to output a character over the console. It * returns the character printed on success or -1 on error. * In: r0 - character to be printed @@ -171,7 +171,7 @@ func console_stm32_putc cmp r1, #0 ASM_ASSERT(ne) #endif /* ENABLE_ASSERTIONS */ - ldr r1, [r1, #CONSOLE_T_STM32_BASE] + ldr r1, [r1, #CONSOLE_T_BASE] b console_stm32_core_putc endfunc console_stm32_putc @@ -219,7 +219,7 @@ flush_error: endfunc console_stm32_core_flush /* ------------------------------------------------------ - * int console_stm32_flush(struct console_stm32 *console) + * int console_stm32_flush(console_t *console) * Function to force a write of all buffered * data that hasn't been output. * In : r0 - pointer to console_t structure @@ -232,6 +232,6 @@ func console_stm32_flush cmp r0, #0 ASM_ASSERT(ne) #endif /* ENABLE_ASSERTIONS */ - ldr r0, [r0, #CONSOLE_T_STM32_BASE] + ldr r0, [r0, #CONSOLE_T_BASE] b console_stm32_core_flush endfunc console_stm32_flush |