hw/mips/bootloader: Fix write_ulong()
bl_gen_write_ulong uses sd for both 32 and 64 bit CPU,
while sd is illegal on 32 bit CPUs.
Replace sd with sw on 32bit CPUs.
Fixes: 3ebbf86128
("hw/mips: Add a bootloader helper")
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211130211729.7116-2-jiaxun.yang@flygoat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
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@ -182,7 +182,11 @@ void bl_gen_write_ulong(uint32_t **p, target_ulong addr, target_ulong val)
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{
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bl_gen_load_ulong(p, BL_REG_K0, val);
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bl_gen_load_ulong(p, BL_REG_K1, addr);
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bl_gen_sd(p, BL_REG_K0, BL_REG_K1, 0x0);
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if (bootcpu_supports_isa(ISA_MIPS3)) {
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bl_gen_sd(p, BL_REG_K0, BL_REG_K1, 0x0);
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} else {
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bl_gen_sw(p, BL_REG_K0, BL_REG_K1, 0x0);
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}
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}
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void bl_gen_write_u32(uint32_t **p, target_ulong addr, uint32_t val)
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