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[PULL 068/101] ppc/ppc405: Remove flash support
From: |
Cédric Le Goater |
Subject: |
[PULL 068/101] ppc/ppc405: Remove flash support |
Date: |
Thu, 16 Dec 2021 21:25:41 +0100 |
It is currently impossible to find a "ppc405_rom.bin" firmware file or
a full flash image for the PPC405EP evalution board. Even if it should
be technically possible to recreate such an image, it's unlikely that
anyone will do it since the board is obsolete and support in QEMU has
been broken for about 10 years.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20211206103712.1866296-9-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
hw/ppc/ppc405_boards.c | 14 +-------------
1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/hw/ppc/ppc405_boards.c b/hw/ppc/ppc405_boards.c
index 60dc81fa4880..a385e8f15070 100644
--- a/hw/ppc/ppc405_boards.c
+++ b/hw/ppc/ppc405_boards.c
@@ -161,7 +161,6 @@ static void ref405ep_init(MachineState *machine)
long kernel_size, initrd_size;
int linux_boot;
int len;
- DriveInfo *dinfo;
MemoryRegion *sysmem = get_system_memory();
DeviceState *uicdev;
@@ -189,19 +188,8 @@ static void ref405ep_init(MachineState *machine)
memory_region_init_ram(sram, NULL, "ef405ep.sram", PPC405EP_SRAM_SIZE,
&error_fatal);
memory_region_add_subregion(sysmem, PPC405EP_SRAM_BASE, sram);
+
/* allocate and load BIOS */
-#ifdef USE_FLASH_BIOS
- dinfo = drive_get(IF_PFLASH, 0, 0);
- if (dinfo) {
- bios_size = 8 * MiB;
- pflash_cfi02_register((uint32_t)(-bios_size),
- "ef405ep.bios", bios_size,
- blk_by_legacy_dinfo(dinfo),
- 64 * KiB, 1,
- 2, 0x0001, 0x22DA, 0x0000, 0x0000, 0x555, 0x2AA,
- 1);
- } else
-#endif
{
bios = g_new(MemoryRegion, 1);
memory_region_init_rom(bios, NULL, "ef405ep.bios", BIOS_SIZE,
--
2.31.1
- [PULL 034/101] target/ppc: Use FloatRoundMode in do_fri, (continued)
- [PULL 034/101] target/ppc: Use FloatRoundMode in do_fri, Cédric Le Goater, 2021/12/16
- [PULL 044/101] target/ppc: Update xsrqpi and xsrqpxp to new flags, Cédric Le Goater, 2021/12/16
- [PULL 045/101] target/ppc: Update fre to new flags, Cédric Le Goater, 2021/12/16
- [PULL 050/101] target/ppc: Add helper for fmuls, Cédric Le Goater, 2021/12/16
- [PULL 054/101] target/ppc: Disable software TLB for the 7450 family, Cédric Le Goater, 2021/12/16
- [PULL 055/101] target/ppc: Disable unused facilities in the e600 CPU, Cédric Le Goater, 2021/12/16
- [PULL 061/101] ppc/ppc405: Change kernel load address, Cédric Le Goater, 2021/12/16
- [PULL 053/101] target/ppc: Use helper_todouble/tosingle in helper_xststdcsp, Cédric Le Goater, 2021/12/16
- [PULL 064/101] ppc/ppc405: Convert printfs to trace-events, Cédric Le Goater, 2021/12/16
- [PULL 062/101] ppc: Mark the 'taihu' machine as deprecated, Cédric Le Goater, 2021/12/16
- [PULL 068/101] ppc/ppc405: Remove flash support,
Cédric Le Goater <=
- [PULL 058/101] target/ppc: Remove 603e exception model, Cédric Le Goater, 2021/12/16
- [PULL 077/101] target/ppc: fix xscvqpdp register access, Cédric Le Goater, 2021/12/16
- [PULL 059/101] target/ppc: Set 601v exception model id, Cédric Le Goater, 2021/12/16
- [PULL 080/101] Revert "target/ppc: Move SPR_DSISR setting to powerpc_excp", Cédric Le Goater, 2021/12/16
- [PULL 066/101] ppc/ppc405: Change ppc405ep_init() return value, Cédric Le Goater, 2021/12/16
- [PULL 071/101] ppc/ppc405: Fix boot from kernel, Cédric Le Goater, 2021/12/16
- [PULL 069/101] ppc/ppc405: Rework FW load, Cédric Le Goater, 2021/12/16
- [PULL 072/101] ppc/ppc405: Change default PLL values at reset, Cédric Le Goater, 2021/12/16
- [PULL 087/101] target/ppc/power8-pmu.c: add PM_RUN_INST_CMPL (0xFA) event, Cédric Le Goater, 2021/12/16
- [PULL 081/101] target/ppc: introduce PMUEventType and PMU overflow timers, Cédric Le Goater, 2021/12/16