diff options
| author | Joel Stanley | 2019-05-07 13:55:02 +0200 |
|---|---|---|
| committer | Peter Maydell | 2019-05-07 13:55:02 +0200 |
| commit | a9df9622bc28ff94bb65e4264ddbf7e600d911dc (patch) | |
| tree | 555647712f8f23d2ed0a7fa090e698b52b8a705c | |
| parent | arm: Allow system registers for KVM guests to be changed by QEMU code (diff) | |
| download | qemu-a9df9622bc28ff94bb65e4264ddbf7e600d911dc.tar.gz qemu-a9df9622bc28ff94bb65e4264ddbf7e600d911dc.tar.xz qemu-a9df9622bc28ff94bb65e4264ddbf7e600d911dc.zip | |
arm: aspeed: Set SDRAM size
We currently use Qemu's default of 128MB. As we know how much ram each
machine ships with, make it easier on users by setting a default.
It can still be overridden with -m on the command line.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20190503022958.1394-1-joel@jms.id.au
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | hw/arm/aspeed.c | 8 | ||||
| -rw-r--r-- | include/hw/arm/aspeed.h | 1 |
2 files changed, 9 insertions, 0 deletions
diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c index 1c23ebd992..29d225ed14 100644 --- a/hw/arm/aspeed.c +++ b/hw/arm/aspeed.c @@ -25,6 +25,7 @@ #include "sysemu/block-backend.h" #include "hw/loader.h" #include "qemu/error-report.h" +#include "qemu/units.h" static struct arm_boot_info aspeed_board_binfo = { .board_id = -1, /* device-tree-only board */ @@ -331,6 +332,9 @@ static void aspeed_machine_class_init(ObjectClass *oc, void *data) mc->no_floppy = 1; mc->no_cdrom = 1; mc->no_parallel = 1; + if (board->ram) { + mc->default_ram_size = board->ram; + } amc->board = board; } @@ -352,6 +356,7 @@ static const AspeedBoardConfig aspeed_boards[] = { .spi_model = "mx25l25635e", .num_cs = 1, .i2c_init = palmetto_bmc_i2c_init, + .ram = 256 * MiB, }, { .name = MACHINE_TYPE_NAME("ast2500-evb"), .desc = "Aspeed AST2500 EVB (ARM1176)", @@ -361,6 +366,7 @@ static const AspeedBoardConfig aspeed_boards[] = { .spi_model = "mx25l25635e", .num_cs = 1, .i2c_init = ast2500_evb_i2c_init, + .ram = 512 * MiB, }, { .name = MACHINE_TYPE_NAME("romulus-bmc"), .desc = "OpenPOWER Romulus BMC (ARM1176)", @@ -370,6 +376,7 @@ static const AspeedBoardConfig aspeed_boards[] = { .spi_model = "mx66l1g45g", .num_cs = 2, .i2c_init = romulus_bmc_i2c_init, + .ram = 512 * MiB, }, { .name = MACHINE_TYPE_NAME("witherspoon-bmc"), .desc = "OpenPOWER Witherspoon BMC (ARM1176)", @@ -379,6 +386,7 @@ static const AspeedBoardConfig aspeed_boards[] = { .spi_model = "mx66l1g45g", .num_cs = 2, .i2c_init = witherspoon_bmc_i2c_init, + .ram = 512 * MiB, }, }; diff --git a/include/hw/arm/aspeed.h b/include/hw/arm/aspeed.h index 325c091d09..02073a6b4d 100644 --- a/include/hw/arm/aspeed.h +++ b/include/hw/arm/aspeed.h @@ -22,6 +22,7 @@ typedef struct AspeedBoardConfig { const char *spi_model; uint32_t num_cs; void (*i2c_init)(AspeedBoardState *bmc); + uint32_t ram; } AspeedBoardConfig; #define TYPE_ASPEED_MACHINE MACHINE_TYPE_NAME("aspeed") |