mirror of
https://github.com/italicsjenga/rp-hal-boards.git
synced 2024-10-17 06:21:30 +11:00
0e7abdc705
* Add boot2 feature. Add boot2 linkage into each BSP optional on feature * Enable boot2 feature in BSPs by default. Remove boot2 decl from all BSP examples * Add EXTERN in memory.x for BOOT2_FIRMWARE, rename bootloader static slice to BOOT2_FIRMWARE * Update new examples and itsy_bitsy BSP to use boot2 feature * Remove boot2 as a dev-dependency for the BSPs, no longer needed * Add no_mangle BOOT2_FIRMWARE to adafruit_macropad * Fix itsy-bitsy blinky - it wasn't using the BSP, so it didn't get BOOT2_FIRMWARE linked in
16 lines
319 B
Plaintext
16 lines
319 B
Plaintext
MEMORY {
|
|
BOOT2 : ORIGIN = 0x10000000, LENGTH = 0x100
|
|
FLASH : ORIGIN = 0x10000100, LENGTH = 2048K - 0x100
|
|
RAM : ORIGIN = 0x20000000, LENGTH = 256K
|
|
}
|
|
|
|
EXTERN(BOOT2_FIRMWARE)
|
|
|
|
SECTIONS {
|
|
/* ### Boot loader */
|
|
.boot2 ORIGIN(BOOT2) :
|
|
{
|
|
KEEP(*(.boot2));
|
|
} > BOOT2
|
|
} INSERT BEFORE .text;
|