Logo
Explore Help
Sign In
dfaggioli/qemu
1
0
Fork 0
You've already forked qemu
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
c9541f67df48b2c01c4a3d0d7b719b51c6ac9f38
qemu/include/hw/pci-host/ppce500.h

10 lines
158 B
C
Raw Normal View History

PPC: e500: pci: Export slot2irq calculation We need the calculation method to get from a PCI slot ID to its respective interrupt line twice. Once in the internal map function and once when assembling the device tree. So let's extract the calculation to a separate function that can be called by both users. Signed-off-by: Alexander Graf <agraf@suse.de>
2012-12-13 01:16:24 +01:00
#ifndef PPCE500_PCI_H
#define PPCE500_PCI_H
static inline int ppce500_pci_map_irq_slot(int devno, int irq_num)
{
return (devno + irq_num) % 4;
}
#endif
Reference in New Issue Copy Permalink
Powered by Gitea Version: 1.24.6 Page: 95ms Template: 3ms
English
Bahasa Indonesia Deutsch English Español Français Gaeilge Italiano Latviešu Magyar nyelv Nederlands Polski Português de Portugal Português do Brasil Suomi Svenska Türkçe Čeština Ελληνικά Български Русский Українська فارسی മലയാളം 日本語 简体中文 繁體中文(台灣) 繁體中文(香港) 한국어
Licenses API