d66e69e76555ea18c8bc8c1c8b72fb051061965d

Prevented loading the eeprom entire size

Signed-off-by: Michel Pollet <buserror@gmail.com>

diff --git a/simavr/sim/avr_eeprom.c b/simavr/sim/avr_eeprom.c
index b61916cd1c65fba25a99b02878d0dc0cfad68447..60043eed85e68b5efa512113d4587bc034b00408 100644 (file)
--- a/simavr/sim/avr_eeprom.c
+++ b/simavr/sim/avr_eeprom.c
@@ -87,7 +87,7 @@ static int avr_eeprom_ioctl(struct avr_io_t * port, uint32_t ctl, void * io_para
        switch(ctl) {
                case AVR_IOCTL_EEPROM_SET: {
                        avr_eeprom_desc_t * desc = (avr_eeprom_desc_t*)io_param;
-                       if (!desc || !desc->size || !desc->ee || (desc->offset + desc->size) >= p->size) {
+                       if (!desc || !desc->size || !desc->ee || (desc->offset + desc->size) > p->size) {
                                printf("%s: AVR_IOCTL_EEPROM_SET Invalid argument\n",
                                                __FUNCTION__);
                                return -2;
@@ -98,7 +98,7 @@ static int avr_eeprom_ioctl(struct avr_io_t * port, uint32_t ctl, void * io_para
                }       break;
                case AVR_IOCTL_EEPROM_GET: {
                        avr_eeprom_desc_t * desc = (avr_eeprom_desc_t*)io_param;
-                       if (!desc || (desc->offset + desc->size) >= p->size) {
+                       if (!desc || (desc->offset + desc->size) > p->size) {
                                printf("%s: AVR_IOCTL_EEPROM_GET Invalid argument\n",
                                                __FUNCTION__);
                                return -2;