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[PATCH] hw/nios2/boot: Remove dead code (big endian check)


From: Philippe Mathieu-Daudé
Subject: [PATCH] hw/nios2/boot: Remove dead code (big endian check)
Date: Tue, 25 Feb 2020 12:51:40 +0100

We only build the little-endian softmmu configuration (all
Nios II processors are only little endian). Checking for
big endian is pointless, remove the unused code.

Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
 hw/nios2/boot.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/hw/nios2/boot.c b/hw/nios2/boot.c
index 88224aa84c..000f8205d6 100644
--- a/hw/nios2/boot.c
+++ b/hw/nios2/boot.c
@@ -140,16 +140,11 @@ void nios2_load_kernel(Nios2CPU *cpu, hwaddr ddr_base,
     if (kernel_filename) {
         int kernel_size, fdt_size;
         uint64_t entry, low, high;
-        int big_endian = 0;
-
-#ifdef TARGET_WORDS_BIGENDIAN
-        big_endian = 1;
-#endif
 
         /* Boots a kernel elf binary. */
         kernel_size = load_elf(kernel_filename, NULL, NULL, NULL,
                                &entry, &low, &high, NULL,
-                               big_endian, EM_ALTERA_NIOS2, 0, 0);
+                               0, EM_ALTERA_NIOS2, 0, 0);
         if ((uint32_t)entry == 0xc0000000) {
             /*
              * The Nios II processor reference guide documents that the
@@ -160,7 +155,7 @@ void nios2_load_kernel(Nios2CPU *cpu, hwaddr ddr_base,
             kernel_size = load_elf(kernel_filename, NULL,
                                    translate_kernel_address, NULL,
                                    &entry, NULL, NULL, NULL,
-                                   big_endian, EM_ALTERA_NIOS2, 0, 0);
+                                   0, EM_ALTERA_NIOS2, 0, 0);
             boot_info.bootstrap_pc = ddr_base + 0xc0000000 +
                 (entry & 0x07ffffff);
         } else {
-- 
2.21.1




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