Filippo Casamassima
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TARGET_LPC2368/system_LPC23xx.h@64:e3affc9e7238, 2013-08-05 (annotated)
- Committer:
- bogdanm
- Date:
- Mon Aug 05 12:28:09 2013 +0300
- Revision:
- 64:e3affc9e7238
- Parent:
- LPC2368/system_LPC23xx.h@11:1c1ebd0324fa
- Child:
- 65:5798e58a58b1
New build system structure, new target (LPC1347), bug fixes (I2C read/write errors, LPC11U24 memory map and others)
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 1 | /* mbed Microcontroller Library |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 2 | * Copyright (C) 2008-2009 ARM Limited. All rights reserved. |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 3 | * |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 4 | * ARM7 version of CMSIS-like functionality - not advised for use outside mbed! |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 5 | * based on cmsis system_LPC17xx.h |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 6 | */ |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 7 | |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 8 | #ifndef __SYSTEM_LPC23xx_H |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 9 | #define __SYSTEM_LPC23xx_H |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 10 | |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 11 | #ifdef __cplusplus |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 12 | extern "C" { |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 13 | #endif |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 14 | |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 15 | extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */ |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 16 | |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 17 | /** |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 18 | * Initialize the system |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 19 | * |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 20 | * @param none |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 21 | * @return none |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 22 | * |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 23 | * @brief Setup the microcontroller system. |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 24 | * Initialize the System and update the SystemCoreClock variable. |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 25 | */ |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 26 | extern void SystemInit (void); |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 27 | |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 28 | /** |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 29 | * Update SystemCoreClock variable |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 30 | * |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 31 | * @param none |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 32 | * @return none |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 33 | * |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 34 | * @brief Updates the SystemCoreClock with current core Clock |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 35 | * retrieved from cpu registers. |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 36 | */ |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 37 | extern void SystemCoreClockUpdate (void); |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 38 | |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 39 | |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 40 | #ifdef __cplusplus |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 41 | } |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 42 | #endif |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 43 | |
| rolf.meyer@arm.com | 11:1c1ebd0324fa | 44 | #endif |