From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60619) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Y1muW-0001DP-Ev for qemu-devel@nongnu.org; Thu, 18 Dec 2014 21:03:26 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Y1muO-0002n0-N2 for qemu-devel@nongnu.org; Thu, 18 Dec 2014 21:03:20 -0500 Received: from mx1.redhat.com ([209.132.183.28]:34281) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Y1muO-0002mP-BF for qemu-devel@nongnu.org; Thu, 18 Dec 2014 21:03:12 -0500 From: Igor Mammedov Date: Fri, 19 Dec 2014 02:02:03 +0000 Message-Id: <1418954562-13716-9-git-send-email-imammedo@redhat.com> In-Reply-To: <1418954562-13716-1-git-send-email-imammedo@redhat.com> References: <1418954562-13716-1-git-send-email-imammedo@redhat.com> Subject: [Qemu-devel] [RFC 08/47] acpi: extend build_append_{value|int}() to support 64-bit values List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: pbonzini@redhat.com, drjones@redhat.com, claudio.fontana@huawei.com, mst@redhat.com it will be used for generating 64bit _CRS entries Signed-off-by: Igor Mammedov --- hw/acpi/acpi_gen_utils.c | 9 ++++++--- include/hw/acpi/acpi_gen_utils.h | 4 ++-- 2 files changed, 8 insertions(+), 5 deletions(-) diff --git a/hw/acpi/acpi_gen_utils.c b/hw/acpi/acpi_gen_utils.c index 36d7a47..606efcd 100644 --- a/hw/acpi/acpi_gen_utils.c +++ b/hw/acpi/acpi_gen_utils.c @@ -202,7 +202,7 @@ void build_extop_package(GArray *package, uint8_t op) build_prepend_byte(package, 0x5B); /* ExtOpPrefix */ } -void build_append_value(GArray *table, uint32_t value, int size) +void build_append_value(GArray *table, uint64_t value, int size) { int i; @@ -212,7 +212,7 @@ void build_append_value(GArray *table, uint32_t value, int size) } } -void build_append_int(GArray *table, uint32_t value) +void build_append_int(GArray *table, uint64_t value) { if (value == 0x00) { build_append_byte(table, 0x00); /* ZeroOp */ @@ -224,9 +224,12 @@ void build_append_int(GArray *table, uint32_t value) } else if (value <= 0xFFFF) { build_append_byte(table, 0x0B); /* WordPrefix */ build_append_value(table, value, 2); - } else { + } else if (value <= 0xFFFFFFFF) { build_append_byte(table, 0x0C); /* DWordPrefix */ build_append_value(table, value, 4); + } else { + build_append_byte(table, 0x0E); /* QWordPrefix */ + build_append_value(table, value, 8); } } diff --git a/include/hw/acpi/acpi_gen_utils.h b/include/hw/acpi/acpi_gen_utils.h index 868cfa5..d21e107 100644 --- a/include/hw/acpi/acpi_gen_utils.h +++ b/include/hw/acpi/acpi_gen_utils.h @@ -42,8 +42,8 @@ build_append_namestring(GArray *array, const char *format, ...); void build_prepend_package_length(GArray *package); void build_package(GArray *package, uint8_t op); -void build_append_value(GArray *table, uint32_t value, int size); -void build_append_int(GArray *table, uint32_t value); +void build_append_value(GArray *table, uint64_t value, int size); +void build_append_int(GArray *table, uint64_t value); void build_extop_package(GArray *package, uint8_t op); #endif -- 1.8.3.1