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Adding const keywords to PROGMEM sections. 

Fixes http://www.mikrocontroller.net/topic/259309?goto=2701234#2701215
This commit is contained in:
Stefan Beller 2012-06-03 18:40:54 +02:00
parent f20e143818
commit 43bfd5a5a5
2 changed files with 13 additions and 13 deletions
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12
firmware/usbdrv/usbdrv.c
View File

@ -67,7 +67,7 @@ optimizing hints:
#if USB_CFG_DESCR_PROPS_STRING_0 == 0 #if USB_CFG_DESCR_PROPS_STRING_0 == 0
#undef USB_CFG_DESCR_PROPS_STRING_0 #undef USB_CFG_DESCR_PROPS_STRING_0
#define USB_CFG_DESCR_PROPS_STRING_0 sizeof(usbDescriptorString0) #define USB_CFG_DESCR_PROPS_STRING_0 sizeof(usbDescriptorString0)
PROGMEM char usbDescriptorString0[] = { /* language descriptor */ PROGMEM const char usbDescriptorString0[] = { /* language descriptor */
4, /* sizeof(usbDescriptorString0): length of descriptor in bytes */ 4, /* sizeof(usbDescriptorString0): length of descriptor in bytes */
3, /* descriptor type */ 3, /* descriptor type */
0x09, 0x04, /* language index (0x0409 = US-English) */ 0x09, 0x04, /* language index (0x0409 = US-English) */
@ -77,7 +77,7 @@ PROGMEM char usbDescriptorString0[] = { /* language descriptor */
#if USB_CFG_DESCR_PROPS_STRING_VENDOR == 0 && USB_CFG_VENDOR_NAME_LEN #if USB_CFG_DESCR_PROPS_STRING_VENDOR == 0 && USB_CFG_VENDOR_NAME_LEN
#undef USB_CFG_DESCR_PROPS_STRING_VENDOR #undef USB_CFG_DESCR_PROPS_STRING_VENDOR
#define USB_CFG_DESCR_PROPS_STRING_VENDOR sizeof(usbDescriptorStringVendor) #define USB_CFG_DESCR_PROPS_STRING_VENDOR sizeof(usbDescriptorStringVendor)
PROGMEM int usbDescriptorStringVendor[] = { PROGMEM const int usbDescriptorStringVendor[] = {
USB_STRING_DESCRIPTOR_HEADER(USB_CFG_VENDOR_NAME_LEN), USB_STRING_DESCRIPTOR_HEADER(USB_CFG_VENDOR_NAME_LEN),
USB_CFG_VENDOR_NAME USB_CFG_VENDOR_NAME
}; };
@ -86,7 +86,7 @@ PROGMEM int usbDescriptorStringVendor[] = {
#if USB_CFG_DESCR_PROPS_STRING_PRODUCT == 0 && USB_CFG_DEVICE_NAME_LEN #if USB_CFG_DESCR_PROPS_STRING_PRODUCT == 0 && USB_CFG_DEVICE_NAME_LEN
#undef USB_CFG_DESCR_PROPS_STRING_PRODUCT #undef USB_CFG_DESCR_PROPS_STRING_PRODUCT
#define USB_CFG_DESCR_PROPS_STRING_PRODUCT sizeof(usbDescriptorStringDevice) #define USB_CFG_DESCR_PROPS_STRING_PRODUCT sizeof(usbDescriptorStringDevice)
PROGMEM int usbDescriptorStringDevice[] = { PROGMEM const int usbDescriptorStringDevice[] = {
USB_STRING_DESCRIPTOR_HEADER(USB_CFG_DEVICE_NAME_LEN), USB_STRING_DESCRIPTOR_HEADER(USB_CFG_DEVICE_NAME_LEN),
USB_CFG_DEVICE_NAME USB_CFG_DEVICE_NAME
}; };
@ -95,7 +95,7 @@ PROGMEM int usbDescriptorStringDevice[] = {
#if USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER == 0 && USB_CFG_SERIAL_NUMBER_LEN #if USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER == 0 && USB_CFG_SERIAL_NUMBER_LEN
#undef USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER #undef USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER
#define USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER sizeof(usbDescriptorStringSerialNumber) #define USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER sizeof(usbDescriptorStringSerialNumber)
PROGMEM int usbDescriptorStringSerialNumber[] = { PROGMEM const int usbDescriptorStringSerialNumber[] = {
USB_STRING_DESCRIPTOR_HEADER(USB_CFG_SERIAL_NUMBER_LEN), USB_STRING_DESCRIPTOR_HEADER(USB_CFG_SERIAL_NUMBER_LEN),
USB_CFG_SERIAL_NUMBER USB_CFG_SERIAL_NUMBER
}; };
@ -108,7 +108,7 @@ PROGMEM int usbDescriptorStringSerialNumber[] = {
#if USB_CFG_DESCR_PROPS_DEVICE == 0 #if USB_CFG_DESCR_PROPS_DEVICE == 0
#undef USB_CFG_DESCR_PROPS_DEVICE #undef USB_CFG_DESCR_PROPS_DEVICE
#define USB_CFG_DESCR_PROPS_DEVICE sizeof(usbDescriptorDevice) #define USB_CFG_DESCR_PROPS_DEVICE sizeof(usbDescriptorDevice)
PROGMEM char usbDescriptorDevice[] = { /* USB device descriptor */ PROGMEM const char usbDescriptorDevice[] = { /* USB device descriptor */
18, /* sizeof(usbDescriptorDevice): length of descriptor in bytes */ 18, /* sizeof(usbDescriptorDevice): length of descriptor in bytes */
USBDESCR_DEVICE, /* descriptor type */ USBDESCR_DEVICE, /* descriptor type */
0x10, 0x01, /* USB version supported */ 0x10, 0x01, /* USB version supported */
@ -139,7 +139,7 @@ PROGMEM char usbDescriptorDevice[] = { /* USB device descriptor */
#if USB_CFG_DESCR_PROPS_CONFIGURATION == 0 #if USB_CFG_DESCR_PROPS_CONFIGURATION == 0
#undef USB_CFG_DESCR_PROPS_CONFIGURATION #undef USB_CFG_DESCR_PROPS_CONFIGURATION
#define USB_CFG_DESCR_PROPS_CONFIGURATION sizeof(usbDescriptorConfiguration) #define USB_CFG_DESCR_PROPS_CONFIGURATION sizeof(usbDescriptorConfiguration)
PROGMEM char usbDescriptorConfiguration[] = { /* USB configuration descriptor */ PROGMEM const char usbDescriptorConfiguration[] = { /* USB configuration descriptor */
9, /* sizeof(usbDescriptorConfiguration): length of descriptor in bytes */ 9, /* sizeof(usbDescriptorConfiguration): length of descriptor in bytes */
USBDESCR_CONFIG, /* descriptor type */ USBDESCR_CONFIG, /* descriptor type */
18 + 7 * USB_CFG_HAVE_INTRIN_ENDPOINT + 7 * USB_CFG_HAVE_INTRIN_ENDPOINT3 + 18 + 7 * USB_CFG_HAVE_INTRIN_ENDPOINT + 7 * USB_CFG_HAVE_INTRIN_ENDPOINT3 +

14
firmware/usbdrv/usbdrv.h
View File

@ -452,43 +452,43 @@ extern
#if !(USB_CFG_DESCR_PROPS_DEVICE & USB_PROP_IS_RAM) #if !(USB_CFG_DESCR_PROPS_DEVICE & USB_PROP_IS_RAM)
PROGMEM PROGMEM
#endif #endif
char usbDescriptorDevice[]; const char usbDescriptorDevice[];
extern extern
#if !(USB_CFG_DESCR_PROPS_CONFIGURATION & USB_PROP_IS_RAM) #if !(USB_CFG_DESCR_PROPS_CONFIGURATION & USB_PROP_IS_RAM)
PROGMEM PROGMEM
#endif #endif
char usbDescriptorConfiguration[]; const char usbDescriptorConfiguration[];
extern extern
#if !(USB_CFG_DESCR_PROPS_HID_REPORT & USB_PROP_IS_RAM) #if !(USB_CFG_DESCR_PROPS_HID_REPORT & USB_PROP_IS_RAM)
PROGMEM PROGMEM
#endif #endif
char usbDescriptorHidReport[]; const char usbDescriptorHidReport[];
extern extern
#if !(USB_CFG_DESCR_PROPS_STRING_0 & USB_PROP_IS_RAM) #if !(USB_CFG_DESCR_PROPS_STRING_0 & USB_PROP_IS_RAM)
PROGMEM PROGMEM
#endif #endif
char usbDescriptorString0[]; const char usbDescriptorString0[];
extern extern
#if !(USB_CFG_DESCR_PROPS_STRING_VENDOR & USB_PROP_IS_RAM) #if !(USB_CFG_DESCR_PROPS_STRING_VENDOR & USB_PROP_IS_RAM)
PROGMEM PROGMEM
#endif #endif
int usbDescriptorStringVendor[]; const int usbDescriptorStringVendor[];
extern extern
#if !(USB_CFG_DESCR_PROPS_STRING_PRODUCT & USB_PROP_IS_RAM) #if !(USB_CFG_DESCR_PROPS_STRING_PRODUCT & USB_PROP_IS_RAM)
PROGMEM PROGMEM
#endif #endif
int usbDescriptorStringDevice[]; const int usbDescriptorStringDevice[];
extern extern
#if !(USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER & USB_PROP_IS_RAM) #if !(USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER & USB_PROP_IS_RAM)
PROGMEM PROGMEM
#endif #endif
int usbDescriptorStringSerialNumber[]; const int usbDescriptorStringSerialNumber[];
#endif /* __ASSEMBLER__ */ #endif /* __ASSEMBLER__ */