From 9b95085363e65abae7c6044d9852150fa9c8cf4c Mon Sep 17 00:00:00 2001
From: notaz <notasas@gmail.com>
Date: Mon, 30 Mar 2009 21:31:57 +0000
Subject: [PATCH] add padding, bump ver
---
mx/linux/mx_flasher.c | 17 +++++++++++++++--
1 file changed, 15 insertions(+), 2 deletions(-)
diff --git a/mx/linux/mx_flasher.c b/mx/linux/mx_flasher.c
index e831d3c..9cb5e3c 100644
--- a/mx/linux/mx_flasher.c
+++ b/mx/linux/mx_flasher.c
@@ -45,7 +45,7 @@ static const struct {
{ 0x03eb, 0x202d, "32MX+UF Game Device" },
};
-#define VERSION "0.9"
+#define VERSION "0.91"
#define IO_BLK_SIZE 0x2000 /* 8K */
#define IO_RAM_BLK_SIZE 256
@@ -490,7 +490,7 @@ static int read_write_rom(struct usb_dev_handle *dev, u32 addr, void *buffer, in
print_progress(total_bytes, total_bytes);
}
- if (count & 1)
+ if ((count & 1) && !is_write)
/* work around rw_dev_block() limitation 3 (works for reads only?) */
rw_dev_block(dev, 0, dummy, sizeof(dummy), 0);
@@ -1013,6 +1013,19 @@ breakloop:
if (ret < 0)
return 1;
+ /* align size to 64 */
+ ret = (w_fsize + 63) & ~63;
+ if (w_fsize != ret) {
+ printf("ROM image size is %d, padding to %d\n", w_fsize, ret);
+ w_fdata = realloc(w_fdata, ret);
+ if (w_fdata == NULL) {
+ fprintf(stderr, "low mem\n");
+ return 1;
+ }
+ memset((char *)w_fdata + w_fsize, 0, ret - w_fsize);
+ w_fsize = ret;
+ }
+
if (do_erase_size < w_fsize)
do_erase_size = w_fsize;
}
--
2.39.5