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| author | vboxsync <vboxsync@cfe28804-0f27-0410-a406-dd0f0b0b656f> | 2023-05-11 10:08:10 +0000 |
|---|---|---|
| committer | vboxsync <vboxsync@cfe28804-0f27-0410-a406-dd0f0b0b656f> | 2023-05-11 10:08:10 +0000 |
| commit | 19d3018b99e5b22b570a68af859e1edca62c9e73 (patch) | |
| tree | c724a9aaa75af0cfd37b40f775af548db2e4648c | |
| parent | 57c61ff39590d96683e5f6732466e2b31e49d14d (diff) | |
| download | VirtualBox-svn-19d3018b99e5b22b570a68af859e1edca62c9e73.tar.gz | |
VMM: Add full support for reading/writing I/O ports on ARMv8 in order to emulate PIO accesses to PCI devices through a dedicated MMIO region by the host to PCI bridge, bugref:10445 [doxygen]
git-svn-id: https://www.virtualbox.org/svn/vbox/trunk@99745 cfe28804-0f27-0410-a406-dd0f0b0b656f
| -rw-r--r-- | include/VBox/vmm/pdmdev.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/VBox/vmm/pdmdev.h b/include/VBox/vmm/pdmdev.h index 8165d322876..80e11f505b7 100644 --- a/include/VBox/vmm/pdmdev.h +++ b/include/VBox/vmm/pdmdev.h @@ -2524,8 +2524,8 @@ typedef struct PDMDEVHLPR3 * status code must be passed on to EM. * * @param pDevIns The device instance to register the ports with. - * @param Port The port to write to. - * @param u32Value The value to write. + * @param Port The port to read from. + * @param pu32Value Where to store the read value. * @param cbValue The size of the register to read in bytes. 1, 2 or 4 bytes. * * @thread EMT @@ -2546,7 +2546,7 @@ typedef struct PDMDEVHLPR3 * @param pDevIns The device instance to register the ports with. * @param Port The port to write to. * @param u32Value The value to write. - * @param cbValue The size of the register to read in bytes. 1, 2 or 4 bytes. + * @param cbValue The size of the register to write in bytes. 1, 2 or 4 bytes. * * @thread EMT * |