GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

2026-09-06 03:52:57 +08:00
commit b1928b41c0
21813 changed files with 4413081 additions and 0 deletions
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+#include <asm_macros.S>
+#include <cortex_a55.h>
+
+.globl lotus_sys_suspend;
+.extern lotus_pm_ddr_saving;
+
+func lotus_sys_suspend
+	/*****set sp address:0x121203c0(the end of lpds) ******/
+	mov x0, #0x1212
+	lsl x0, x0, #16
+	add x0, x0, #0x03c0
+	mov sp, x0
+	/***** DDR CODE ******/
+	bl lotus_ddr_saving
+	/***** power down ****/
+
+endfunc lotus_sys_suspend
+
+.global lotus_ddr_saving
+.balign 4
+lotus_ddr_saving:
+.incbin "./str_bit/str_bit.bin"
+
+.balign 4
+.globl lotus_sys_suspend_size;
+lotus_sys_suspend_size:
+	.word . - lotus_sys_suspend