andreil/katapult
1
0
Fork 0
mirror of https://github.com/andreili/katapult.git synced 2025-08-24 03:44:06 +02:00
Code Issues Packages Projects Releases Wiki Activity

stm32: Enable support on other stm32f0 chips

Browse Source 
The remaining stm32f0 chips have flash hardware similar to stm32f1.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2022-05-16 21:47:23 -04:00 committed by Eric Callahan
parent 5cbc25d676
commit 1e6a2de3b1
2 changed files with 9 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/stm32/Kconfig
View File

@ -51,14 +51,14 @@ choice
bool "STM32F446" bool "STM32F446"
select MACH_STM32F4 select MACH_STM32F4
config MACH_STM32F031 config MACH_STM32F031
bool "STM32F031" if 0 bool "STM32F031"
select MACH_STM32F0 select MACH_STM32F0
config MACH_STM32F042 config MACH_STM32F042
bool "STM32F042" bool "STM32F042"
select MACH_STM32F0 select MACH_STM32F0
select MACH_STM32F0x2 select MACH_STM32F0x2
config MACH_STM32F070 config MACH_STM32F070
bool "STM32F070" if 0 bool "STM32F070"
select MACH_STM32F0 select MACH_STM32F0
config MACH_STM32F072 config MACH_STM32F072
bool "STM32F072" bool "STM32F072"

11
src/stm32/flash.c
View File

@ -38,15 +38,18 @@ flash_get_page_size(uint32_t addr)
return 64 * 1024; return 64 * 1024;
else else
return 128 * 1024; return 128 * 1024;
} else if (CONFIG_MACH_STM32F042) {
return 1024;
} else if (CONFIG_MACH_STM32F103) { } else if (CONFIG_MACH_STM32F103) {
// Check for a 1K page size on the stm32f103 // Check for a 1K page size on the stm32f103
uint16_t *flash_size = (void*)FLASHSIZE_BASE; uint16_t *flash_size = (void*)FLASHSIZE_BASE;
if (*flash_size < 256) return *flash_size < 256 ? 1024 : 2 * 1024;
} else if (CONFIG_MACH_STM32F0) {
if (CONFIG_MACH_STM32F042)
return 1024; return 1024;
} if (CONFIG_MACH_STM32F072)
return 2 * 1024; return 2 * 1024;
uint16_t *flash_size = (void*)FLASHSIZE_BASE;
return *flash_size <= 64 ? 1024 : 2 * 1024;
}
} }
// Check if the data at the given address has been erased (all 0xff) // Check if the data at the given address has been erased (all 0xff)