diff options
| author | Keith Packard <keithp@keithp.com> | 2012-07-17 01:24:52 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2012-07-17 01:24:52 -0700 |
| commit | a5d873d47b3b16ca32559b4de668bf07b25eddb0 (patch) | |
| tree | 47c2ca395d776b4e4574ca59dbfdb49d8b6ea870 /src/stm/ao_arch.h | |
| parent | 20877ae9de8bb5d3a29e2a96024e53afbd396f55 (diff) | |
altos: Place STM config values at fixed addresses for re-use
Just like cc1111, stick the serial number and radio calibration values
at known fixed addresses so that when re-flashing the board, we can go
find the existing values.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/stm/ao_arch.h')
| -rw-r--r-- | src/stm/ao_arch.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/stm/ao_arch.h b/src/stm/ao_arch.h index d8fa3e89..484ce89e 100644 --- a/src/stm/ao_arch.h +++ b/src/stm/ao_arch.h @@ -59,7 +59,19 @@ extern void putchar(char c); extern char getchar(void); extern void ao_avr_stdio_init(void); + +/* + * ao_romconfig.c + */ + +#define AO_ROMCONFIG_VERSION 2 + +#define AO_ROMCONFIG_SYMBOL(a) __attribute__((section(".romconfig"))) const + +extern const uint16_t ao_romconfig_version; +extern const uint16_t ao_romconfig_check; extern const uint16_t ao_serial_number; +extern const uint32_t ao_radio_cal; #define ARM_PUSH32(stack, val) (*(--(stack)) = (val)) |