[PATCH 24/35] global_data: Reduce the size of mon_len
Simon Glass
sjg at chromium.org
Wed Jul 24 17:09:11 CEST 2024
This is the length of the U-Boot binary, which is typically 200-800KB
and certainly not larger than 4GB. Use a 32-bit value to save space in
global_data and move it up to be with fields of the same alignment.
Signed-off-by: Simon Glass <sjg at chromium.org>
---
common/board_f.c | 4 ++--
include/asm-generic/global_data.h | 8 ++++----
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/common/board_f.c b/common/board_f.c
index c99b573bc17..1bd4b790e80 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -339,7 +339,7 @@ __weak int arch_setup_dest_addr(void)
static int setup_dest_addr(void)
{
- debug("Monitor len: %08lX\n", gd->mon_len);
+ debug("Monitor len: %08x\n", gd->mon_len);
/*
* Ram is setup, size stored in gd !!
*/
@@ -476,7 +476,7 @@ static int reserve_uboot(void)
gd->relocaddr &= ~(65536 - 1);
#endif
- debug("Reserving %ldk for U-Boot at: %08lx\n",
+ debug("Reserving %dk for U-Boot at: %08lx\n",
gd->mon_len >> 10, gd->relocaddr);
}
diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h
index 7910e73e2e3..c8699c9e963 100644
--- a/include/asm-generic/global_data.h
+++ b/include/asm-generic/global_data.h
@@ -70,6 +70,10 @@ struct global_data {
* @mem_clk: memory clock rate in Hz
*/
unsigned int mem_clk;
+ /**
+ * @mon_len: monitor length in bytes
+ */
+ unsigned int mon_len;
/**
* @env_addr: address of environment structure
*
@@ -114,10 +118,6 @@ struct global_data {
* @ram_size: RAM size in bytes
*/
phys_size_t ram_size;
- /**
- * @mon_len: monitor length in bytes
- */
- unsigned long mon_len;
/**
* @irq_sp: IRQ stack pointer
*/
--
2.34.1
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