This GCC patch is from the ath9k-htc-firmware repository (version 1.3.2). Not applying it (apparently) leads to miscompiled firmware, and loading it fails with a "Target is unresponsive" message from the 'ath9k_htc' module. From c7162b8a3db42e7faf47606d3aa3dd61e64aea17 Mon Sep 17 00:00:00 2001 From: Sujith Manoharan Date: Mon, 7 Jan 2013 16:06:28 +0530 Subject: [PATCH] gcc: AR9271/AR7010 config Signed-off-by: Sujith Manoharan --- include/xtensa-config.h | 36 +++++++++++++++++------------------- 1 file changed, 17 insertions(+), 19 deletions(-) diff --git a/include/xtensa-config.h b/include/xtensa-config.h index 30f4f41..fe9b051 100644 --- a/include/xtensa-config.h +++ b/include/xtensa-config.h @@ -44,10 +44,7 @@ #define XCHAL_HAVE_L32R 1 #undef XSHAL_USE_ABSOLUTE_LITERALS -#define XSHAL_USE_ABSOLUTE_LITERALS 0 - -#undef XSHAL_HAVE_TEXT_SECTION_LITERALS -#define XSHAL_HAVE_TEXT_SECTION_LITERALS 1 /* Set if there is some memory that allows both code and literals. */ +#define XSHAL_USE_ABSOLUTE_LITERALS 1 #undef XCHAL_HAVE_MAC16 #define XCHAL_HAVE_MAC16 0 @@ -59,10 +56,10 @@ #define XCHAL_HAVE_MUL32 1 #undef XCHAL_HAVE_MUL32_HIGH -#define XCHAL_HAVE_MUL32_HIGH 0 +#define XCHAL_HAVE_MUL32_HIGH 1 #undef XCHAL_HAVE_DIV32 -#define XCHAL_HAVE_DIV32 1 +#define XCHAL_HAVE_DIV32 0 #undef XCHAL_HAVE_NSA #define XCHAL_HAVE_NSA 1 @@ -103,8 +100,6 @@ #undef XCHAL_HAVE_FP_RSQRT #define XCHAL_HAVE_FP_RSQRT 0 -#undef XCHAL_HAVE_DFP_accel -#define XCHAL_HAVE_DFP_accel 0 #undef XCHAL_HAVE_WINDOWED #define XCHAL_HAVE_WINDOWED 1 @@ -119,32 +114,32 @@ #undef XCHAL_ICACHE_SIZE -#define XCHAL_ICACHE_SIZE 16384 +#define XCHAL_ICACHE_SIZE 0 #undef XCHAL_DCACHE_SIZE -#define XCHAL_DCACHE_SIZE 16384 +#define XCHAL_DCACHE_SIZE 0 #undef XCHAL_ICACHE_LINESIZE -#define XCHAL_ICACHE_LINESIZE 32 +#define XCHAL_ICACHE_LINESIZE 16 #undef XCHAL_DCACHE_LINESIZE -#define XCHAL_DCACHE_LINESIZE 32 +#define XCHAL_DCACHE_LINESIZE 16 #undef XCHAL_ICACHE_LINEWIDTH -#define XCHAL_ICACHE_LINEWIDTH 5 +#define XCHAL_ICACHE_LINEWIDTH 4 #undef XCHAL_DCACHE_LINEWIDTH -#define XCHAL_DCACHE_LINEWIDTH 5 +#define XCHAL_DCACHE_LINEWIDTH 4 #undef XCHAL_DCACHE_IS_WRITEBACK -#define XCHAL_DCACHE_IS_WRITEBACK 1 +#define XCHAL_DCACHE_IS_WRITEBACK 0 #undef XCHAL_HAVE_MMU #define XCHAL_HAVE_MMU 1 #undef XCHAL_MMU_MIN_PTE_PAGE_SIZE -#define XCHAL_MMU_MIN_PTE_PAGE_SIZE 12 +#define XCHAL_MMU_MIN_PTE_PAGE_SIZE 29 #undef XCHAL_HAVE_DEBUG @@ -157,8 +152,11 @@ #define XCHAL_NUM_DBREAK 2 #undef XCHAL_DEBUGLEVEL -#define XCHAL_DEBUGLEVEL 6 +#define XCHAL_DEBUGLEVEL 4 + +#undef XCHAL_EXCM_LEVEL +#define XCHAL_EXCM_LEVEL 3 #undef XCHAL_MAX_INSTRUCTION_SIZE #define XCHAL_MAX_INSTRUCTION_SIZE 3 -- 1.8.1 git-available?): Check for ‘gpg-command’ only. Remove all ‘test-skip’ statements. * tests/derivations.scm: Likewise. * tests/git-authenticate.scm: Likewise. * tests/git.scm: Likewise. * tests/import-git.scm: Likewise. Ludovic Courtès 2023-09-26daemon: Add “git-download” built-in builder....The new builder makes it possible to break cycles that occurs when the fixed-output derivation for the source of a dependency of ‘git’ would itself depend on ‘git’. * guix/scripts/perform-download.scm (perform-git-download): New procedure. (perform-download): Move fixed-output derivation check to… (guix-perform-download): … here. Invoke ‘perform-download’ or ‘perform-git-download’ depending on what ‘derivation-builder’ returns. * nix/libstore/builtins.cc (builtins): Add “git-download”. * tests/derivations.scm ("built-in-builders"): Update. ("'git-download' built-in builder") ("'git-download' built-in builder, invalid hash") ("'git-download' built-in builder, invalid commit") ("'git-download' built-in builder, not found"): New tests. Ludovic Courtès 2023-01-09daemon: Improve error message for wrong hash sizes....* nix/libutil/hash.cc (parseHash): Show the hash algorithm name and expected size in the error message. * tests/derivations.scm ("fixed-output derivation, invalid hash size"): New test. Ludovic Courtès 2023-01-09derivations: 'read-derivation' correctly handles case with empty hash....Reported by Stephen Paul Weber <singpolyma@singpolyma.net> at <https://lists.gnu.org/archive/html/guix-devel/2023-01/msg00035.html>. * guix/derivations.scm (read-derivation)[outputs->alist]: Treat the empty hash case as non-fixed-output whether or not the hash algorithm is the empty string, and preserve the hash algorithm in <derivation-output>. * tests/derivations.scm ("'download' built-in builder, no fixed-output hash") ("fixed-output-derivation?, no hash", "read-derivation with hash = #f"): New tests. Ludovic Courtès