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firmware: Ensure the payloads are 4 bit alligned

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We expect the payloads to be 4 bit alligned as we later AND them
with ~0xf. As most of the addresses are manually specified we don't
really need this, but better to be over cautious.

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This commit is contained in:
Alistair Francis 2019-02-14 14:47:41 -08:00 • committed by Anup Patel
parent 286b80768b
commit d369e721e8
1 changed files with 5 additions and 4 deletions
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9
firmware/fw_payload.S
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@ -9,7 +9,7 @@
#include "fw_base.S"
.align 3
.align 4
.section .entry, "ax", %progbits
.global fw_prev_arg1
fw_prev_arg1:
@ -21,7 +21,7 @@ fw_prev_arg1:
#endif
ret
.align 3
.align 4
.section .entry, "ax", %progbits
.global fw_next_arg1
fw_next_arg1:
@ -33,7 +33,7 @@ fw_next_arg1:
#endif
ret
.align 3
.align 4
.section .entry, "ax", %progbits
.global fw_next_addr
fw_next_addr:
@ -42,13 +42,14 @@ fw_next_addr:
ret
#ifdef FW_PAYLOAD_FDT_PATH
.align 3
.align 4
.section .text, "ax", %progbits
.globl fdt_bin
fdt_bin:
.incbin FW_PAYLOAD_FDT_PATH
#endif
.align 4
.section .payload, "ax", %progbits
.globl payload_bin
payload_bin: