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[PATCH v2 13/19] hw/mips/bootloader: Propagate CPU env to bl_gen_[d]li()
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH v2 13/19] hw/mips/bootloader: Propagate CPU env to bl_gen_[d]li() |
Date: |
Mon, 13 Jan 2025 20:55:19 +0100 |
Propagate the target specific CPU env to the locally
declared bl_gen_li() and bl_gen_dli() functions.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
hw/mips/bootloader.c | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/hw/mips/bootloader.c b/hw/mips/bootloader.c
index 198506431c5..464ed5f4f1a 100644
--- a/hw/mips/bootloader.c
+++ b/hw/mips/bootloader.c
@@ -213,7 +213,8 @@ static void bl_gen_sd(void **p, bl_reg rt, uint8_t base,
uint16_t offset)
}
/* Pseudo instructions */
-static void bl_gen_li(void **p, bl_reg rt, uint32_t imm)
+static void bl_gen_li(const CPUMIPSState *env, void **p,
+ bl_reg rt, uint32_t imm)
{
if (bootcpu_supports_isa(ISA_NANOMIPS32)) {
bl_gen_lui_nm(p, rt, extract32(imm, 12, 20));
@@ -224,9 +225,10 @@ static void bl_gen_li(void **p, bl_reg rt, uint32_t imm)
}
}
-static void bl_gen_dli(void **p, bl_reg rt, uint64_t imm)
+static void bl_gen_dli(const CPUMIPSState *env, void **p,
+ bl_reg rt, uint64_t imm)
{
- bl_gen_li(p, rt, extract64(imm, 32, 32));
+ bl_gen_li(env, p, rt, extract64(imm, 32, 32));
bl_gen_dsll(p, rt, rt, 16);
bl_gen_ori(p, rt, rt, extract64(imm, 16, 16));
bl_gen_dsll(p, rt, rt, 16);
@@ -237,9 +239,9 @@ static void bl_gen_load_ulong(const CPUMIPSState *env, void
**p,
bl_reg rt, target_ulong imm)
{
if (bootcpu_supports_isa(ISA_MIPS3)) {
- bl_gen_dli(p, rt, imm); /* 64bit */
+ bl_gen_dli(env, p, rt, imm); /* 64bit */
} else {
- bl_gen_li(p, rt, imm); /* 32bit */
+ bl_gen_li(env, p, rt, imm); /* 32bit */
}
}
@@ -301,7 +303,7 @@ void bl_gen_write_u32(const MIPSCPU *cpu, void **p,
{
const CPUMIPSState *env = &cpu->env;
- bl_gen_li(p, BL_REG_K0, val);
+ bl_gen_li(env, p, BL_REG_K0, val);
bl_gen_load_ulong(env, p, BL_REG_K1, addr);
bl_gen_sw(p, BL_REG_K0, BL_REG_K1, 0x0);
}
@@ -311,7 +313,7 @@ void bl_gen_write_u64(const MIPSCPU *cpu, void **p,
{
const CPUMIPSState *env = &cpu->env;
- bl_gen_dli(p, BL_REG_K0, val);
+ bl_gen_dli(env, p, BL_REG_K0, val);
bl_gen_load_ulong(env, p, BL_REG_K1, addr);
bl_gen_sd(p, BL_REG_K0, BL_REG_K1, 0x0);
}
--
2.47.1
- [PATCH v2 02/19] hw/mips/malta: Check CPU index instead of using &first_cpu, (continued)
- [PATCH v2 02/19] hw/mips/malta: Check CPU index instead of using &first_cpu, Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 03/19] hw/mips/malta: Keep reference of vCPUs in MaltaState, Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 04/19] hw/mips/malta: Propagate MaltaState to write_bootloader(), Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 05/19] hw/mips/malta: Propagate MaltaState to bl_setup_gt64120_jump_kernel(), Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 06/19] hw/mips/boston: Replace bl_gen_write_ulong() -> bl_gen_write_u64(), Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 07/19] hw/mips/boston: Propagate CPU to gen_firmware(), Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 08/19] hw/mips/fuloong: Propagate CPU to write_bootloader(), Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 09/19] hw/mips/bootloader: Document public API, Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 11/19] hw/mips/bootloader: Propagate CPU to bl_gen_jump_[to, kernel](), Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 12/19] hw/mips/bootloader: Propagate CPU env to bl_gen_load_ulong(), Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 13/19] hw/mips/bootloader: Propagate CPU env to bl_gen_[d]li(),
Philippe Mathieu-Daudé <=
- [PATCH v2 14/19] hw/mips/bootloader: Propagate CPU env to bl_gen_s[w, d](), Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 16/19] hw/mips/bootloader: Propagate CPU env to bl_gen_dsll(), Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 10/19] hw/mips/bootloader: Propagate CPU to bl_gen_write_u[32, 64, long](), Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 15/19] hw/mips/bootloader: Propagate CPU env to bl_gen_jalr(), Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 17/19] hw/mips/bootloader: Propagate CPU env to bl_gen_nop(), Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 19/19] hw/mips/bootloader: Remove use of &first_cpu in bootcpu_supports_isa(), Philippe Mathieu-Daudé, 2025/01/13
- [PATCH v2 18/19] hw/mips/bootloader: Propagate CPU env to bootcpu_supports_isa(), Philippe Mathieu-Daudé, 2025/01/13
- Re: [PATCH v2 00/19] hw/mips: Remove all uses of &first_cpu, Jiaxun Yang, 2025/01/13