From: Manfred Steiner <sx@htl-kaindorf.at>
Date: Sun, 27 Nov 2022 17:51:54 +0000 (+0100)
Subject: bugfix gdb (read of last flash location fails)
X-Git-Url: https://git.htl-mechatronik.at/public/?a=commitdiff_plain;h=b20fcd5709c99524f3ec38483a70cf44eb6e2906;p=sx%2Fsimavr.git

bugfix gdb (read of last flash location fails)
---

diff --git a/simavr/sim/sim_gdb.c b/simavr/sim/sim_gdb.c
index cd2196e..3989fc6 100644
--- a/simavr/sim/sim_gdb.c
+++ b/simavr/sim/sim_gdb.c
@@ -659,7 +659,7 @@ gdb_handle_command(
 			uint8_t * src = NULL;
 			/* GDB seems to also use 0x1800000 for sram ?!?! */
 			addr &= 0xffffff;
-			if (addr < avr->flashend) {
+			if (addr <= avr->flashend) {
 				src = avr->flash + addr;
 			} else if (addr >= 0x800000 && (addr - 0x800000) <= avr->ramend) {
 				src = avr->data + addr - 0x800000;