From: Jiaxun Yang <jiaxun.yang@flygoat.com>
To: qemu-devel@nongnu.org
Cc: Jiaxun Yang <jiaxun.yang@flygoat.com>,
chenhuacai@kernel.org, f4bug@amsat.org, paulburton@kernel.org
Subject: [PATCH v2 2/8] hw/mips/malta: Use address translation helper to calculate bootloader_run_addr
Date: Tue, 15 Dec 2020 14:41:54 +0800 [thread overview]
Message-ID: <20201215064200.28751-3-jiaxun.yang@flygoat.com> (raw)
In-Reply-To: <20201215064200.28751-1-jiaxun.yang@flygoat.com>
So it will sign extend adresses properly.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
---
hw/mips/malta.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/mips/malta.c b/hw/mips/malta.c
index 7db009a3e9..1fbb8a3220 100644
--- a/hw/mips/malta.c
+++ b/hw/mips/malta.c
@@ -1302,9 +1302,9 @@ void mips_malta_init(MachineState *machine)
/* For KVM we reserve 1MB of RAM for running bootloader */
if (kvm_enabled()) {
ram_low_size -= 0x100000;
- bootloader_run_addr = 0x40000000 + ram_low_size;
+ bootloader_run_addr = cpu_mips_kvm_um_phys_to_kseg0(NULL, ram_low_size);
} else {
- bootloader_run_addr = 0xbfc00000;
+ bootloader_run_addr = cpu_mips_phys_to_kseg0(NULL, RESET_ADDRESS);
}
/* Write a small bootloader to the flash location. */
--
2.29.2
next prev parent reply other threads:[~2020-12-15 6:44 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-15 6:41 [PATCH v2 0/8] MIPS Bootloader helper Jiaxun Yang
2020-12-15 6:41 ` [PATCH v2 1/8] hw/mips: Make bootloader addresses unsgined Jiaxun Yang
2021-01-01 23:15 ` Philippe Mathieu-Daudé
2021-01-03 15:57 ` Philippe Mathieu-Daudé
2021-01-03 20:41 ` Philippe Mathieu-Daudé
2020-12-15 6:41 ` Jiaxun Yang [this message]
2021-01-01 20:40 ` [PATCH v2 2/8] hw/mips/malta: Use address translation helper to calculate bootloader_run_addr Philippe Mathieu-Daudé
2020-12-15 6:41 ` [PATCH v2 3/8] hw/mips: Use address translation helper to handle ENVP_ADDR Jiaxun Yang
2021-01-01 20:38 ` Philippe Mathieu-Daudé
2021-01-01 23:16 ` Philippe Mathieu-Daudé
2020-12-15 6:45 ` [PATCH v2 4/8] hw/mips: Add a bootloader helper Jiaxun Yang
2020-12-15 6:45 ` [PATCH v2 5/8] hw/mips: Use bl_gen_kernel_jump to generate bootloaders Jiaxun Yang
2021-01-06 17:48 ` Philippe Mathieu-Daudé
2021-01-27 3:03 ` Jiaxun Yang
2020-12-15 6:45 ` [PATCH v2 6/8] target/mips/addr: Add translation helpers for KSEG1 Jiaxun Yang
2021-01-01 20:42 ` Philippe Mathieu-Daudé
2021-01-01 23:16 ` Philippe Mathieu-Daudé
2021-01-03 1:46 ` Huacai Chen
2020-12-15 6:45 ` [PATCH v2 7/8] hw/mips/malta: Use bootloader helper to set BAR resgiters Jiaxun Yang
2021-01-06 17:21 ` Philippe Mathieu-Daudé
2020-12-15 6:46 ` [PATCH v2 8/8] hw/mips/boston: Use bootloader helper to set GCRs Jiaxun Yang
2021-01-06 17:28 ` Philippe Mathieu-Daudé
2021-01-06 17:30 ` Philippe Mathieu-Daudé
2021-01-06 17:35 ` Philippe Mathieu-Daudé
2020-12-19 6:20 ` [PATCH v2 0/8] MIPS Bootloader helper Jiaxun Yang
2020-12-19 19:04 ` Philippe Mathieu-Daudé
2021-01-03 20:42 ` Philippe Mathieu-Daudé
2021-01-06 17:50 ` Philippe Mathieu-Daudé
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