This short program illustrates how to use the DS130x_I2C library. My objective is to share the same RTC with Microchip 18F MCU.
Dependencies: mbed DebugLibrary
NetServices/lwip/arch/sys_arch.h@1:995212d326ca, 2011-02-11 (annotated)
- Committer:
- Yann
- Date:
- Fri Feb 11 10:17:20 2011 +0000
- Revision:
- 1:995212d326ca
- Parent:
- 0:f30e2135b0db
V0.0.0.2
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Yann | 0:f30e2135b0db | 1 | /* |
Yann | 0:f30e2135b0db | 2 | * Author: Adam Dunkels <adam@sics.se> |
Yann | 0:f30e2135b0db | 3 | * |
Yann | 0:f30e2135b0db | 4 | */ |
Yann | 0:f30e2135b0db | 5 | #ifndef __LWIP_SYS_ARCH_H__ |
Yann | 0:f30e2135b0db | 6 | #define __LWIP_SYS_ARCH_H__ |
Yann | 0:f30e2135b0db | 7 | |
Yann | 0:f30e2135b0db | 8 | typedef unsigned int u32_t; |
Yann | 0:f30e2135b0db | 9 | |
Yann | 0:f30e2135b0db | 10 | #ifdef __cplusplus |
Yann | 0:f30e2135b0db | 11 | extern "C" { |
Yann | 0:f30e2135b0db | 12 | #endif |
Yann | 0:f30e2135b0db | 13 | |
Yann | 0:f30e2135b0db | 14 | //DG 2010 |
Yann | 0:f30e2135b0db | 15 | void sys_init(void); /* To be called first */ |
Yann | 0:f30e2135b0db | 16 | u32_t sys_jiffies(void); /* since power up. */ |
Yann | 0:f30e2135b0db | 17 | |
Yann | 0:f30e2135b0db | 18 | /** Returns the current time in milliseconds, |
Yann | 0:f30e2135b0db | 19 | * may be the same as sys_jiffies or at least based on it. */ |
Yann | 0:f30e2135b0db | 20 | u32_t sys_now(void); |
Yann | 0:f30e2135b0db | 21 | |
Yann | 0:f30e2135b0db | 22 | #ifdef __cplusplus |
Yann | 0:f30e2135b0db | 23 | } |
Yann | 0:f30e2135b0db | 24 | #endif |
Yann | 0:f30e2135b0db | 25 | |
Yann | 0:f30e2135b0db | 26 | |
Yann | 0:f30e2135b0db | 27 | #endif /* __LWIP_ARCH_CC_H__ */ |