| ??? 02/12/08 15:15 Modified: 02/12/08 15:28 Read: times |
#150658 - Descriptors on XDATA space ? Responding to: ???'s previous message |
-Z(XDATA)TUSB_BC_DEVCFG_DESC_SEG=F840-F8FF // device/config info (192 bytes)
-Z(XDATA)TUSB_BC_STRING_DESC_SEG=FB00-FB7F // string descriptor (128 bytes) Though I'm not familiar with IAR, these lines seem to map the USB descriptors to the XDATA space, like other buffers. Usually, the USB descriptors are held in code space. Isn't it concerned to the error message? How do you apply the memory specifier to the descriptors on the source code, like const or code ? Tsuneo |
| Topic | Author | Date |
| TUSB3410 Linker file issue | 01/01/70 00:00 | |
| Post the mem map & grap XCL from vendor | 01/01/70 00:00 | |
| Memory map for TUSB3410 | 01/01/70 00:00 | |
| I don't know, but... | 01/01/70 00:00 | |
| Descriptors on XDATA space ? | 01/01/70 00:00 | |
| descriptors in the code are defined | 01/01/70 00:00 | |
problems porting code to new IAR i.e. 7.20 (curren | 01/01/70 00:00 | |
| are You working in asm? | 01/01/70 00:00 |