tinygo-org/tinygo
1
0
Fork 0
mirror of https://github.com/tinygo-org/tinygo.git synced 2026-08-21 12:59:04 +00:00
Code Issues Packages Projects Releases 6 Wiki Activity

targets/gba: implement interrupt handler

Browse Source
This commit is contained in:
Ayke van Laethem
2020-01-06 11:50:41 +01:00
parent 9d50587d63
commit ebde8b5875
7 changed files with 101 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files
targets/gameboy-advance.ld
+6 -3
View File
@@ -1,10 +1,13 @@
OUTPUT_ARCH(arm)
ENTRY(_start)
/* Note: iwram is reduced by 96 bytes because the last part of that RAM
* (starting at 0x03007FA0) is used for interrupt handling.
*/
MEMORY {
ewram : ORIGIN = 0x02000000, LENGTH = 256K /* on-board work RAM (2 wait states) */
iwram : ORIGIN = 0x03000000, LENGTH = 32K /* in-chip work RAM (faster) */
rom : ORIGIN = 0x08000000, LENGTH = 32M /* flash ROM */
ewram : ORIGIN = 0x02000000, LENGTH = 256K /* on-board work RAM (2 wait states) */
iwram : ORIGIN = 0x03000000, LENGTH = 32K-96 /* in-chip work RAM (faster) */
rom : ORIGIN = 0x08000000, LENGTH = 32M /* flash ROM */
}
__stack_size_irq = 1K;