From a2b45ea5087dbaf4a57b47763da61339b1e7adb1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Mon, 22 Apr 2019 15:51:26 +0200 Subject: [PATCH] hw/sparc64: Implement fw_cfg_arch_key_name() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Implement fw_cfg_arch_key_name(), which returns the name of a sparc64-specific key. Reviewed-by: Laszlo Ersek Message-Id: <20190422195020.1494-8-philmd@redhat.com> Signed-off-by: Philippe Mathieu-Daudé --- hw/sparc64/sun4u.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c index 399f2d73c8..4230b17b87 100644 --- a/hw/sparc64/sun4u.c +++ b/hw/sparc64/sun4u.c @@ -91,6 +91,25 @@ typedef struct EbusState { #define TYPE_EBUS "ebus" #define EBUS(obj) OBJECT_CHECK(EbusState, (obj), TYPE_EBUS) +const char *fw_cfg_arch_key_name(uint16_t key) +{ + static const struct { + uint16_t key; + const char *name; + } fw_cfg_arch_wellknown_keys[] = { + {FW_CFG_SPARC64_WIDTH, "width"}, + {FW_CFG_SPARC64_HEIGHT, "height"}, + {FW_CFG_SPARC64_DEPTH, "depth"}, + }; + + for (size_t i = 0; i < ARRAY_SIZE(fw_cfg_arch_wellknown_keys); i++) { + if (fw_cfg_arch_wellknown_keys[i].key == key) { + return fw_cfg_arch_wellknown_keys[i].name; + } + } + return NULL; +} + static void fw_cfg_boot_set(void *opaque, const char *boot_device, Error **errp) {